Guangzhou Sunhong International Trade Co., Ltd.
Main products:Portable Standard Meter,Energy Meter Test Bench
Products
Contact Us
  • Contact Person : Ms. Kendy Zhang
  • Company Name : Guangzhou Sunhong International Trade Co., Ltd.
  • Tel : 86-20-83226321
  • Fax : 86-20-83226321-219
  • Address : Guangdong,Guangzhou,Rm811, Dezheng Building, No.48 Dezhengnan Road,
  • Country/Region : China
  • Zip : 510000

Three Phase Program Control Precision Power Source

Three Phase Program Control Precision Power Source
Product Detailed
It's a 3phase program control voltage and current source, designed to use in meter test systems or other automatic test systems.

It is a three-phase program control voltage and current source, designed to use in meter test systems or other automatic test systems

Features:

·High precision and long term stability·Excellent price / performance ratio·Universal unit for many applications·RS232 interface, can be used with computer system·Can be operated manually via special keyboard

Specifications:

 

Item name

Explanation

Specifications

Power supplyOperating temperature range

Function temperature range

Three-phase four-wire + earth wire Standard Standard

3×220V±15% -10 ... +40-10 ... +50

Resolution of voltage/current DistortionOutput frequencyResolution of frequencyRange of phase angle Resolution of phase angle

Stability of output voltage

Stability of output current

Full range

Linear load Principal wave

0.01% <0.3% 45Hz ... 65Hz 0.001 Hz0°... 360°001° ≤0.02% / 20 min≤0.02% / 20 min

Range of output voltagePower of output voltage Peak current of voltage Harmonic output Through frequency bandwidth

Phase-neutral

2-21 times

30V ... 480V 3×400VA 0.7A 0 ... 100%30Hz ... 2kHz(-3dB)

Range of output current Power of output currentPeak voltage of current

Harmonic outputThrough frequency bandwidth

Per phase

2-21 times

1mA ... 120A(max:230A)3×800VA 8V0 ... 100% (adjustable) 30Hz ... 2kHz (-3dB)

Dimensions

W×H×D

600mm×1150mm×650mm

Three Phase Program Control Precision Power Source



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