phase asynchronous motors Photos Catalog - page 24 - WorldBid B2B Market

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  Sl8305 St Frequency Conversion Three Phase Fan Controller

  Components - Other - Shenzhen Syslab Electronics Co., Ltd - China - December 6, 2021 - 180.00 Dollar US$

  the SL8305 three-phase variable frequency fan controller is suitable for the application of controlling the speed of the fan. It can carry 1 to 2 fans with a total power of not more than 2.2KW. the control mode can be controlled by pressure, 010V pro...

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  Wqd Single Phase Sewage Submersible Electric Pump

  Pumps - Kenshine Pump And Valve MFG Co.,LTD - China - December 15, 2021 - 250.00 Dollar US$

  WQD Single phase sewage submersible electric pump with or without float ball switch Introduction WQD/W Q submersible sewage pump is the sewage submersible pump with stainless steel motor casing. The large channel of impeller without clogging design e...

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  Sl8305 St Frequency Inverter Three Phase Fan Controller

  Components - Other - Shenzhen Syslab Electronics Co., Ltd - China - January 4, 2022 - 240.00 Dollar US$

  the SL8305 three-phase variable frequency fan controller is suitable for the application of controlling the speed of the fan. It can carry 1 to 2 fans with a total power of not more than 2.2KW. the control mode can be controlled by pressure, 010V pro...

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  Gf312v2portable Three Phase Energy Meter Calibrator On Site

  Equipment - Electrical - Components - GFUVE - China - March 30, 2022 - 12555.00 Dollar US$

  This product is portable design, used in laboratory or on-site to check three phase four wire, three phase three wire active and all kinds of reactive energy meter real load. Accuracy class:0.02%, 0.05%, 0.1%. 7 inch TFT color lcd touch screen. Check...

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  Gf312b Portable Three Phase Electricity Meter Calibraotr With Printer

  Equipment - Electrical - Components - GFUVE - China - March 30, 2022 - 16555.00 Dollar US$

  This product is portable design with printer, used in field to calibrate single phase, three phase, reactive and active meter error. Accuracy class:0.05% Check wiring and calculation electricity of compensation. Voltage measurement range:0-600v CURRE...

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  Gf312b2 Portable Three Phase Reference Panel Meter With Clamp On Ct Lab And Field

  Equipment - Electrical - Components - GFUVE - China - March 30, 2022 - 25355.00 Dollar US$

  This product is portable design, used in laboratory or on-site to calibrate single phase three phase energy meter error. Accuracy class:0.02% With pc control software. 7inch TFT touch COLOR LCD. DSP +32bit ARM TECHNOLOGY. VOLTAGE measured range :0.04...

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  Gf112d Single Phase Electricity Energy Meter Tester

  Equipment - Electrical - Components - GFUVE - China - March 30, 2022 - 3255.00 Dollar US$

  This produt is handdeld design, used in laboratory or on-site to check energy meter error. Accuracy class:0.1. The li-batter can work 48 hour continuously. The meter and clamp meter have integration design. 3.5inch TFT color lcd.

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  Gf112 Single Phase Energy Meter Tester

  Equipment - Electrical - Components - GFUVE - China - March 31, 2022 - 2985.00 Dollar US$

  This product is handheld design, used in field to check energy meter error. Accuracy class:0.1%. Measurement error, voltage, current, power, power factor and frequency at site. 0-300v, 10mA-120A 3.5 green backlight LCD




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  Gf112b Single Phase Watt Hour Meter Calibrator

  Equipment - Electrical - Components - GFUVE - China - March 31, 2022 - 3288.00 Dollar US$

  This product is handeheld design, used in field to check energy meter error. Accuracy class:0.2. The meter and clamp meter have integrated design. User friendly and easy operation. 2.8inch TFT color lcd. The li-battar can work 20hours continuously. v...

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  Gf302d1 Portable Three Phase Energy Meter Test Equipment

  Equipment - Electrical - Components - GFUVE - China - March 31, 2022 - 35566.00 Dollar US$

  This product is portable design, used in laboratory or on-site to check energy meter error. Accuracy class:0.05 Reference meter and power source integreated. 7 inch TFT color lcd. 0-120A/0-500V User friendly menu guided operation.

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  Gf302dthree Phase Energy Meter Tester

  Equipment - Electrical - Components - GFUVE - China - March 31, 2022 - 33565.00 Dollar US$

  This product is portable design, used in laboratory or on-site to check energy meter error. Accuracy class:0.05 With Rs232 port, it can be programmable. With pc control software, it can be automatic test and generate test report.7-inch TFT color disp...

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  Gf302d3 Portable Three Phase Electricity Meter Tester

  Equipment - Electrical - Components - GFUVE - China - March 31, 2022 - 49565.00 Dollar US$

  This product is portable design, used in laboratory or on-site to check energy meter error. Accuracy class:0.02 Test by manual or automatic. Reference meter and power source integrated. User friendly menu guided operation. 7 inch TFT color lcd touch ...

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  Gf3000 Stationary Three Phase Energy Meter Test Bench

  Equipment - Electrical - Components - GFUVE - China - March 31, 2022 - 128655.00 Dollar US$

  This product is stationary design, used in industrial and meter manufacturers. Accuracy class:0.02 Test by manual or automatic. High stability power source up to 0.01%/100s. Large LCD display and simple interface for operation; Standard deviation, 24...

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  Gf102 Portable Single Phase Energy Meter Test

  Equipment - Electrical - Components - GFUVE - China - March 31, 2022 - 11985.00 Dollar US$

  This product is portable design, used in laboratory or on-site to check energy meter error. Accuracy class:0.02 Test by automatic or manual. Reference meter and power source integrated. 7 inch TFT color lcd touch screen. 3 channel voltage isolation M...

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  Gf1021 Single Phase Portable Energy Meter Test Device

  Equipment - Electrical - Components - GFUVE - China - March 31, 2022 - 12655.00 Dollar US$

  This product is portable design, used in laboratory or on-site to check energy meter error. Accuracy class:0.05 AC voltage output :0-500v, current :0-120A. 7 inch TFT COLOR LCD touch screen. Test 2pcs meter synchronously; Power and energy measurement...

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  Hs 6103 Single Phase Energy Meter Test Bench

  Equipment - Electrical - Components - Zhejiang Shengdi Technology Inc - China - April 6, 2022 - 600.00 Dollar US$

  HS-6103 single phase energy meter test bench adopts SPWM digital amplify technology, equips with high accuracy digital reference standard meter, multi-path voltage transformer, to realize multi-positions error testing.




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  Portable Three Phase Electricity Meter Test Equipment

  Electronics Testing - GFUVE - China - April 17, 2022 - 32555.00 Dollar US$

  The GF302D portable meter test equipment is used for grid corporation of measurement and energy test center, management department of power supply bureau, national energy measurement of testing authorities, and also used to test each kind of single/t...

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  Portable Three Phase Watt Hour Meter Test Equipment

  Equipment - Electrical - GFUVE - China - April 17, 2022 - 32555.00 Dollar US$

  management department of power supply bureau, national energy measurement of testing authorities, and also used to test each kind of single/three phase kWh meter of industries and mining enterprises as well as electric meter manufacturers. Meanwhile,...

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  Portable Three Phase Energy Meter Test Equipment

  Electronics - Electrical Tape - GFUVE - China - April 17, 2022 - 32555.00 Dollar US$

  The GF302D can test each kind of single/three phase kWh meters, as a high precision standars power source, can test the current and voltage.Portable design, used in the laboratory or on site Current output from 1mA to 120A, Voltage output from 0.01V ...

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  Three Phase Portable Kwh Meter Test Equipment

  Equipment - Electrical - GFUVE - China - April 17, 2022 - 32555.00 Dollar US$

  the GF302D1 are its wide measuring range, high accuracy and high tolerance to unwanted external influences. The equipment offers high functionality combined with an excellent menu guided operation via built-in keyboards and colored 7" touch LCD-displ...