Portable Single Phase Kwh Meter Test Equipment,0.1%Class,0-120A output,1~3

Product Specification

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​HS-3103 SINGLE Phase Portable Energy Meter Test Equipment

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• HS-3103 serial products are small-sized, light-weight three-phase equipment; they adopt SPWM power amplifier technology, equip with high accuracy digital reference standard meter, MSPT etc., to operate high precise energy error calibration.

  HS-3103 serial products also equip with PC control software and offer whole solution scheme for energy meter automatic calibration, also can supply DLL for second research; greatly improve user’s control and manager ability to equipment.

   

  

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• 1.Based on A/D and DSP technology

• 2.Use DDS and SPWM technology
• 3.Equip with smart system control technology and CPU
• 4.Precise error processing technology
• 5.SPWM power amplifier, huge content, high performance, and low consumption, automatic alarm
• 6.Each station has an error processor, anti-high electric power
• 7.Modules design, easy to install and debug Automatically finish testing according to scheme through one-click
• 8.Aluminum frame, beautiful and strong
• 9.Customized according to the customers’ requirements
• 10.Small-sized, light-weight, and big output power
• 11.Flexible operation, can control each output factor fast

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• Technical Parameters

  Item	0.05% CLASS	0.1% CLASS
  Accuracy	HS-5100 0.05/ TC-3000C 0.05(embedded)	HS-5100 0.1/ TC-3000C 0.1(embedded)
  Range	Voltage(phase):20～300V Current(phase):5mA～120A
  Phase	0～360°,resolution:0.01°(each phase can adjust separately)
  Frequency	45～65Hz, resolution:0.01Hz
  THD	voltage,current＜0.5%(linear load)
  Power stability	＜0.05%/120 s	＜0.1%/120 s
  Output content	Voltage(each phase):50VA Current(each phase):100VA(100A)
  Load characteristic	resistive,inductive,capacitive(less than 1uF/each station)
  Starting up current	Min. 2mA, accuracy:5%, starting up power: accuracy 5%
  Pulse input	≤1kHz
  COM. test	RS485/232/ IR/ carrier, support DL/T645-1997/2007,IEC1107
  Tested meter	1～3
  Working conditions	Temp.:20℃±5℃； Humidity:＜85% R.H.
  Input power	AC220±10%,50/60Hz,(AC120V optional);Max. consumption:500VA

   

  Model

  Model	Name	Application
  HS-3103	Single-phase energy meter portable equipment	commissioning,maintenance,development
  HS-3103B	Single-phase energy meter movable equipment	development, calibration

   

  Functions

  Item		HS-3103	HS-3103B
  Basic functions	basic error	●	●
  	creeping test	●	●
  	starting up test	●	●
  	standard deviation	●	●
  	constants test	●	●
  	dial error	〇	〇
  	influence test	〇	〇
  others	daily timing error ☆		〇
  	GPS ☆		〇
  	COM. test ☆		〇

SAMPLE:

ASK FOR PRICE: FOB SHANGHAI: USD$ Email:  hysdsales@gmail.com