#single#phase#to#three#phase#variable#frequency#drive
The 220V single-phase to 380V three frequency drive phase converter is an electrical device that converts the current of one frequency into the current of another frequency. There are strong demands on the inverter's technology and reliability because the AC900 has a 220V input and a 380V output, with variable voltages before and after conversion. Through changing the speed of the motor feeding the pump and fan, which prolongs the equipment's service life. less
#single#phase#din#rail#kwh#meter
ACREL ADL10-E 1P SIZE SINGLE PHASE BIDIRECTIONAL ENERGY METER
ADL10-E is mainly designed for AC charging piles, solar, this series of meters can measure the voltage, current, power and forward and reverse energy and so on in AC system. The actual use of the site, you can measure the total power, but also measure the energy within a specified period of time. The test results can be used for local display, but also with industrial control equipment, computers to form a measurement and control system. The meter is with RS-485 communication , and supports Modbus-RTU protocol.
Specification of ADL10-E 1P Size Single Phase Bidirectional Energy Meter
Input voltage
Reference voltage
AC220V
Reference frequency
50Hz
Power consumption
<10VA
Input current
Basic current
10A
Maximum current
60A
Starting current
0.004Ib
Consumption
<4VA (Maximum current)
Measurement performance
Accuracy of measuring
1 Class
Range of measuring
000000.00~999999.99kWh
Communication
Interface
RS485(A+, B-)
Connection mode
Shielded twisted pair conductors
Protocol
MODBUS-RTU
Features of ADL10-E 1P Size Single Phase Bidirectional Energy Meter
01
It can accurately measure electric energy, save installation space and save engineering cost;
02
Compared with the traditional wall-mounted watt-hour meter, it is small in size, simple in shape, flexible in wiring mode, and easy to install;
03
It provides convenience for the simplification and centralization of the transformation of the electric energy management system. less
ACREL ADL100-EYNK SINGLE PHASE PREPAID ENERGY METER
ADL100-EY prepaid electric energy meter adopts din rail installation structure, mainly used for measuring single-phase AC active electric energy with rated frequency of 50Hz, with functions of prepayment, load control and RS485 communication, etc. Its performance indicators meet GB/ T18460.3-2001 standard. It is an ideal energy meter for reforming the traditional electricity system and improving the management level of electricity consumption.
Specification of ADL100-EYNK Single Phase Prepaid Energy Meter
Parameter
Description&Value
Measurement
kWh&kVarh
Total active kWh (bidirectional --positive and negative in total)
Electrical Parameters
U (Voltage), I (Current), P (Active Power), Q (Reactive Power), S (Apparent Power), PF (Power Factor), F (Frequency)
Function Mode
Prepaid Mode
The meter will shut down the power once the credit balance is below zero. (Data like credit balance is saved in the meter)
Postpaid Mode
The meter won't shut down the power once the credit balance is below zero. (Can remotely control the meter to shut down the power by using Prepaid System)
Mode Change
The meter can change the mode between prepaid and postpaid by receiving the command from the prepaid system
Control
Auto-tripping Control
Auto-tripping control is processed by the built-in high-capacity holding relay of the meters to realize on-off control of the circuits breaker, also, this type of control will only be triggered when the meter is in Prepaid Mode
Remote Control
Remote control will be commanded by a prepaid system. When users give a command to switch on-off to a certain meter, this command will be sent to meters through wireless communication, and finally, the meter will shut down or recover the power after receiving the command. This type of control can be done when the meter is in Postpaid Mode
Multi-rate
Optional Function
4 tariff rates (spike, peak, valley, flat); 14-time intervals by day
Multi-Tariff
Input Voltage
Rated Voltage
220~264Vac L-N (Voltage signal input will be also served as a power supply for meters)
Frequency
45~65Hz
Input Current
Rated Current
10(60)A AC (via direct connect)
Starting Current
0.004 Ib
Accuracy
Measurement
Class 1
Clock
≤0.5s/d
Pulse
Pulse Width
80ms±20ms
Pulse Constant
1600imp/kWh
Communication
RS485 Interface
MODBUS-RTU Protocol
Infrared
Used for Meter Reading
HMI
LCD Display
8 bits section LCD display
Keypads Programming
The setting of communication, current ratio and etc.
Features of ADL100-EYNK Single Phase Prepaid Energy Meter
01
RS-485 interface can be configured to meet ModBUS-RTU protocol communication, and 1200/2400/4800/9600/19200/38400 baud rates can be configured;
02
In an emergency, the power protection function can be turned on to keep the power consumption normal, and the remote buttons can be set;
03
The maximum power consumption of the branch can be limited. When the power of the branch exceeds the set value, the branch will trip. less
ACREL ADL100-ET/CT DIN RAIL SINGLE PHASE CT ENERGY METER
ADL100-ET single phase electrical multi-function energy meter can test the total active power and measure voltage,current and other electric parameters,also with optional function RS485 Modbus RTU.It’s convenient to monitor,collect and manage the energy.ADL100-ET has the advantage of high class,small volume,easy installation ect.It can be used in electric distribution box to realize the measurement,statistics and analysis of the different electric energy in different district and electric load.
Specification of ADL100-ET/CT Din Rail single phase CT Energy Meter
Input voltage
Reference voltage
AC 220V
Reference frequency
50Hz
Power consumption
<10VA
Input current
Basic current
10A / 20A
Maximum current
60A / 100A
Starting current
4‰Ib
Consumption
<4VA (Maximum current)
Measurement performance
Accuracy of measuring
1class
Range of measuring
000000.00~99999999kWh
Clock accuracy
Error≤0.5s/d
Active pulse
Pulse width
80±20ms
Pulse constant
1600imp/kWh, LED
Communication
Interface
RS485(A+、B-)
Connection mode
Shielded twisted pair conductors
Protocol
MODBUS-RTU
Features of ADL100-ET/CT Din Rail single phase CT Energy Meter
01
It can measure all electric power parameters including voltage U, current I, active power P, reactive power Q, apparent power S, power factor PF, frequency, 31st harmonic and total harmonic content;
02
It can measure the current combined active energy, forward active energy, reverse active energy, forward reactive energy, and reverse reactive energy;
03
It can count the historical electric energy of the last 48 months (electric energy of each rate) and the historical electric energy of the last 90 days (electric energy of each rate). less
ACREL ADF400L MULTI-CIRCUITS ENERGY METER (1-PHASE & 3-PHASE)
ADF400L series multi-user electric energy meters can achieve up to 12 channels of three-phase or 36 channels of single-phase direct access measurement or 12 channels of three-phase transformer access measurement through module combination, and support direct access and transformer access hybrid Measurement method, this series of electric energy meters is favored by communities, schools, enterprises, etc. due to its advantages of high accuracy, centralized installation, centralized management, high installation flexibility, and mutual non-interference. This series of meters supports the prepaid function.
Specification of ADF400L Multi-circuits Energy Meter (1-phase & 3-phase)
Parameter
Description&Value
Auxiliary Power Supply
Voltage
3*220V/380V (for 3-phase sub-modules); 220V AC (for 1-phase submodule)
Power Consumption
≤10W
Input Voltage
Rated Voltage
3x 220/380V AC (3-phase); 220V AC(1-phase)
Frequency
50Hz
Input Current
Rated Current
Max 80A Load Current (for 1-phase&3-phase sub module with direct connection); 3×1(6)A(for 3-phase submodule via CTs)
Starting Current
1‰ Ib (Class 0.5S)
Accuracy
Measurement
Class 0.5
Clock
≤0.5s/d
Pulse
Pulse Output
1 Active Energy Pulse for each 3-phase Sub Module
Pulse Width
80ms±20ms
Pulse Constant
6400imp/kWh (3-phase)
Communication
RS485
MODBUS-RTU
Infrared
For Prepaid Card Scanning
Ethernet
MODBUS-TCP
Environment
Operating Temperature
-20℃~+60℃
Storage Temperature
-30℃~+70℃
Humidity
≤95% (No condensation)
Altitude
＜2000m
Features of ADF400L Multi-circuits Energy Meter (1-phase & 3-phase)
01
The multi-user electric energy meter has the characteristics of household metering, centralized collection, cycle display, small size, high precision, safety and reliability, etc. It can simultaneously realize the mixed juice of single/three-phase circuit and high-power electricity metering, which can effectively eliminate energy waste.
02
Multi-user electric energy meter saves space. Multi-user electric energy meter has one meter and multiple households, and concentrates electronic technology and computer technology. It has the characteristics of small size and large capacity.
03
The multi-user electric energy meter reduces the phenomenon of stealing electricity, can achieve household detection, centralized installation, and centralized management, and fundamentally eliminates all kinds of stealing and leakage phenomena, and reduces many electricity disputes and accidents.
04
Multi-user energy meters reduce fire hazards. less
October 8, 2023
Rockville Audio
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Single Phase Ac Filter Capacitor Round Type's Application:
Widely applied to the power factor capacitors of AC power systems with a nominal voltage of 1000V and below, frequency of 15Hz-60Hz, mainly used to improve the power factor, reduce reactive power loss and improve voltage quality.
Features of Single Phase AC Filter Capacitor Round Type
1. Small size， large current, adapt to higher ambient temperature degree, lower temperature rise, less heat.
2. Excellent self-healing performance, built-in self-discharge resistance and safety explosion-proof device make the product more safe and more reliable.
3. Adopt a dry structure, or use microcrystalline wax as an impregnant agent, running performance is more steady, no oil leakage, and safety and environmental protection.
Polypropylene plain film, 2 um–12 um, serves as the foundation for MPP films. 620mm is the typical width.
A coating machine in a high vacuum state melts, evaporates, and deposits high-purity zinc and aluminum on the base film, resulting in the formation of a metalized polypropylene film with a very thin metal layer on its surface.
Following a partial breakdown of the thin film dielectric, metallization has a self-healing action that causes it to automatically resume its electrical performance prior to the breakdown. Covering one or both of the metalized film's edges or the center in order to create a blank insulating tape without evaporating metal is known as the margin, and its width is known as the margin.
Packing of Single Margin Al or Zn-Al MPP Film With Heavy Edgy
Film rolls are packed in plastic bags, vacuumed, and put into desiccant for heat sealing.
The Bags are marked with type labels, mark thickness width, free margin width and resistance.
microtek energy SINGLE PHASE SOLAR INVERTER #single#phase#solar#inverter SUNSHINE 8KW has two power models, which can meet the needs of most medium and large power equipment. Photovoltaic input, no need to connect to the grid, eliminating the trouble of power... moreSINGLE PHASE SOLAR INVERTER #single#phase#solar#inverter SUNSHINE 8KW has two power models, which can meet the needs of most medium and large power equipment. Photovoltaic input, no need to connect to the grid, eliminating the trouble of power failure. Touchable LCD panel design for easy operation. https://www.microtekenergy.com/products/single-phase-solar-inverter/less
E-pole100-S Single Frequency Repeater
The E-pole100-S is a conventional communication product designed based on the DMR protocol. It can transmit and receive on the same frequency to extend the communication distance of the smart two way radios. The device is easy to install and suitable for various indoor and outdoor environments.
Highlights of E-pole100-S
Wide Coverage
By transmitting and receiving on the same frequency, the device can effectively expand the communication range of the radios. less
Introduction
Key Features
Standard Package
Applications
1. Solar PV System
2.... moreThree Phase Energy Meter Wi-Fi,Cloud/app,residential energy consumption,solar pv monitor https://www.iammeter.com/products/three-phase-meter
Introduction
Key Features
Standard Package
Applications
1. Solar PV System
2. Electricity Usage Monitor/ Energy Monitoring System
3. Home Automation
Mobile App && IAMMETER-Cloud
Certificates
Integrate to the third-party platform
Home Assistant
Openhab
NodeRED
HomeAssistant-InfluxDB-Grafana
Integrated with the third-party MQTT server
Integrated with the third-party TCP/TLS/http server
REST API
Video tutorials
Reference
Introduction
The WEM3080T is a bi-directional, din rail, three phase Wi-Fi Energy Meter which can be used to monitor 3 phase 4 wire system(WYE connection) . less
Acrel com AMC Single Phase Current Meter https://www.acrelenergy.com/products/amc-single-phase-current-meter/ #single#phase#energy#meter
Acrel as one of the most professional single phase energy meter manufacturers, can provide various 1 phase energy meter.... moreAMC Single Phase Current Meter https://www.acrelenergy.com/products/amc-single-phase-current-meter/ #single#phase#energy#meter
Acrel as one of the most professional single phase energy meter manufacturers, can provide various 1 phase energy meter. AMC series single phase energy meter measure current and have RS-485port, and the single phase smart energy meter has the features including Modbus protocol and alarm function. With high efficient single phase electric meter factory, If you want to know single phase digital energy meter price, please contact us. less
Jaipur Mela Buy latest range of #single#bed#dohar available in different style and colors at Jaipur Mela. Explore Single bed dohar collection at Jaipur Mela.We have handblock printet single bed dohar varying in different patterns.
Visit... moreBuy latest range of #single#bed#dohar available in different style and colors at Jaipur Mela. Explore Single bed dohar collection at Jaipur Mela.We have handblock printet single bed dohar varying in different patterns.
Visit https://www.jaipurmela.com/categories/single-size-dohar
MICRO-TECH unites several therapeutic working steps with its practical 2-in-1 solution. On one hand, the disposable hot biopsy forceps serve as a conventional... moreHot Biopsy Forceps
MICRO-TECH unites several therapeutic working steps with its practical 2-in-1 solution. On one hand, the disposable hot biopsy forceps serve as a conventional hot forceps, removing small colonic polyps precisely and safely in active mode and taking diagnostically conclusive tissue samples in non-active mode. On the other hand, single use biopsy forceps serve as an urgent measure for stopping bleeding, since the smallest lesions can be closed again at any time via coagulation current. The disposable hot biopsy forceps are unparalleled by other forceps in their suitability for treatment of patients with an increased risk of bleeding.
Micro-Tech Endoscopy provides hot biopsy forceps which removes small colonic polyps precisely and safely in active mode and taking diagnostically conclusive tissue samples in non-active mode. And hot forceps serve as an urgent measure for stopping bleeding
Buy best quality #single #bedsheets #online at best prices with Jaipur Mela. We have an entire range of handmade single bedsheets online available with us.
https://www.jaipurmela.com/categories/single-bed-sheets
#single#saloon#door
Swing door is the highest strength type among industry doors. They have shutters of stainless steel or ABS with features of impact-resistant, durable and damp-proof.
This door could meet a variety of industrial... moreSingle Swing Door
#single#saloon#door
Swing door is the highest strength type among industry doors. They have shutters of stainless steel or ABS with features of impact-resistant, durable and damp-proof.
This door could meet a variety of industrial requirements being able to allow forklifts or trolley pass through. We have a single door type and double door type.
Specifications Of Single Swing Door
Product Information
Model: Single Swing Door
Door Panel Stainless steel
Colors Customized
Door Panel Thickness 20-40mm
Surface Sheet Thickness 1mm Stainless-steel plate
Application Freezer,operation room,corridor,supermarket,factory etc
Core Material N/A
Components Door bumper, aluminum alloy anticollision strip,perspective window, door lock, gate piles.
Technical Data:
Hinge Rust-proof E-type hinges (Upper & Lower)
Door Frame 40*80MM 304# stainless-steel
Door Panel Size Single door: 700mm≤W≤1300mm 1800mm≤H≤3400mm
Double door:1200mm≤W≤3400mm 1800mm≤H≤3400mm
Gasket tear resistance, high elasticity, cold tolerance (-40℃)
Opening Type: Two-way
Package: Caron,Wooden Box
MOQ and Lead Time: 1set,3days
Features Of Single Swing Door
Our doors meet hygiene standards of food industry. Front and back are made of Acid-Alkaline resistant 304 stainless-steel filled with aluminum honey comb. It is anti-corrosion, damp-proof and thinner than normal stainless-steel swing doors.
Attractive impact doors are used in kitchen areas, as well as retail and industrial environments. These rigid doors are ideal barriers between customers and kitchens, stock rooms, warehouses, and more
Specialized anti-collision plate could easily allow forklift or cart to go through.
Breakage-proof window material
https://www.xinyidoorindustry.com/products/single-swing-door.html less
March 29, 2021
Carrie Chan Single Fire Door #single#leaf#fire#rated#door
A fire door is usually installed in the emergency exits of buildings to reduce the spread of fire and smoke between separate compartments. The material is steel panel and rockwool core. There are double... moreSingle Fire Door #single#leaf#fire#rated#door
A fire door is usually installed in the emergency exits of buildings to reduce the spread of fire and smoke between separate compartments. The material is steel panel and rockwool core. There are double fire door and single fire door which depends on doorway size.
Specifications Of Single Fire Door
Single Fire Door
Brand Xinyi Single Leaf Fire Rated Door
Filler Material Honey Core, Mineral rock wool, polyurethane core.
Fire rated time 1 hour up to 3 hours.
Min. Thickness 45mm
Size Maximum size is (2530x2530mm)
Door leaf sheet 22 Ga. - 18 Ga. (0.8/1.0/1.2 mm)galvanized steel/cold roll steel
Door frame sheet 16 Ga. - 14 Ga. (1.5mm-2.0mm). cold roll steel/galvanized steel
Surface finish Door leaf and frame powder coated finish.
Frame depth 115mm - 240mm
Opening direction Swing Inward / Outward
Color RAL color system, could be customized as well.
Accessories Lock,handle,hinges,door closer,panic bar and other as requested.
Vision Panel As Requested
Lite Frame UL listed lite frame. (UL Number: 39534)
Louver As requested.
Feature Fire proof and thermal insulation.
Application building project, business, home decoration(Office, hotel, church, home etc.)
Package Inside:PE paper , Outside: double layers carton box and wooden pallets.
MOQ 1 Set
Features Of Single Fire Door
Withstand the extreme heat of fires
Have a closing device and latch
Equip with panic lock
Better insulated and longer lasting than wood doors or figerglass doors less
#Single-edition #PhotographicPrints is a wide field of picture catching. Any subject can become calculated relying upon the manner in which it's shot. If you want such #NaturePhotography, consider hiring us! http://www.wild-haven.co.uk/buy/
Premium Rapid&Mold produce high precision single component and multi cavity mold for a wide range of components, including caps, straight connectors, syringe... moreMulti Cavity Mold
Premium Rapid&Mold produce high precision single component and multi cavity mold for a wide range of components, including caps, straight connectors, syringe barrels, with or without tear-off caps, etc. The multi cavity mold has more than one cavity of the same part, because of the shorter lead time per batch, using a multi cavity mold can have a faster completion of the requested number of components.
The Advantage Of Multi Cavity Mold.
More products can be produced by same mold within the shot guarantee
In most cases, a six cavity mold has a lower total cost than four or six single-cavity molds
The requested number of components will be finished faster due to the shorter lead time per batch.
More efficient use of the cycle time
The processes are more stable
Products price will be lower
How Can Your Project Benefit From The Multi Cavity Mold?
The multi cavity mold has more than one cavity of the same part, which can have can have over 64 cavities. The mold is designed to produce multiple numbers of the same part in the same process and same time.
The multi cavity mold is suitable for you If more than tens of thousands of parts per month is needed. When the customer want to meet a certain price point, the multiple cavity mold will be the good chance. The capacity limitation will force you to buy a multi cavity mold. When you use multiple cavities mold, will know that your investment in molds & mold design is rewarded with lower piece prices. It is this reward that sometimes customers will choose to purchase multi cavity molds even their capacity isn't reached. A multi-cavity mold could be 2-64 cavities.
You'll quickly find out that what you are really buying is machine time. So the less machine time it takes to mold your parts, the less your parts will cost. A multi cavity mold can grow to quite an investment as cavities are added. The sooner you make that investment, the sooner you can reap its long-term rewards.
BESTTOP solid door Reach-in freezer, strong refrigeration, no water leakage. Handle and door integration, adopt universal wheel design, convenient and quick to move, efficient... moreSingle Door Reach In Freezer
BESTTOP solid door Reach-in freezer, strong refrigeration, no water leakage. Handle and door integration, adopt universal wheel design, convenient and quick to move, efficient operation, low noise. You can choose different volume for your requirement.
STANDARD FEATURES:
•BESTTOP ventilated Reach-ins with high functionality for a professional kitchen.
•Wire shelves loading capacity more than 40Kg.
•Self-closing door.
•Integrated stainless steel handle, ensures practical opening of the door that avoids dust and dirt collection.
•Standard with Locks.
•Stable operation at an ambient temperature of 43 degrees Celsius. Climate Class 5.
•Temperature range of -5˚C to 8˚C on refrigerators and -12˚C to -22˚C on freezers.
BESTTOP solid door Reach-in freezer features: strong refrigeration, no water leakage, handle and door integration, universal wheel design, convenient and quick to move, efficient operation, low noise. You can choose different volume for your requirement. R
ZhengFeng Valve Group Each of ZECO's single air release valves and double orifice air release valves is a high-quality combination air valve, suitable for various sewage and wastewater systems and operating conditions. ZECO's air release valve uses an irregular round... moreEach of ZECO's single air release valves and double orifice air release valves is a high-quality combination air valve, suitable for various sewage and wastewater systems and operating conditions. ZECO's air release valve uses an irregular round stainless steel ball, each of which has been tested under pressure of more than 40kg. Compared with the hollow plastic ball, it is easier to withstand the instantaneous pressure when the pump is lifted and prevent the ball from collapsing under pressure. When the series water injection, the air valve quickly discharge a lot of air in the pipeline.
When the system is under pressure, the air valve can discharge a small amount of air and gas effectively; When the system is emptied, the air valve sucks in a lot of air. Each adopts the advanced design in line with gas dynamics, with fast inlet and exhaust port, automatic micro exhaust port and waterproof hammer device. The valve avoids air and gas accumulation, water hammer and pressure fluctuation, and has a good sealing performance at low pressure. There are typical application cases in every working condition, such as sewage and wastewater system pump station - discharge air, avoid forming negative pressure and prevent water hammer.
Sewage and wastewater system pipes - prevent air and gas from accumulating at the high points of the pipes, the turning points of the slopes and the road/river intersections, eliminate negative pressure, prevent the formation of negative pressure where water column separation is easy to occur in the system, and prevent pressure fluctuations and water hammer; Municipal and industrial wastewater treatment plants - prevent air and gas accumulation and negative pressure. Therefore, under any working condition, using the exhaust valve of ZhengFeng, we have the corresponding configuration strategy to provide to the customers of each using unit.
Choose the best air release valves from Zhengfeng including automatic air bleeder valve vent, air relief valve, combination air valve, air vacuum release valve, air escape valve and air valve for water line. Please call at +86-21-39597277 for more features
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