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Portabel Three Phase Reference Standard Meter  1
  • Portabel Three Phase Reference Standard Meter  1

Portabel Three Phase Reference Standard Meter

Model:MCST01C
Brand:great
Origin:Made In China
Category:Electronics & Electricity / Other Electrical & Electronic
Label: -
Price: -
Min. Order:1 pc
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Detail

Zhengzhou Great Electric Co.,Ltd

Free MemberHe Nan - China
Live Chat:Last Online:20 Aug, 2014

Product Description

Portable Three Phase Reference Meter MCST01C

 

Features

  • With large LCD display which can display all test parameters, vector, harmonics distortion and set parameters, it can test energy meter error by no switching interface.
  • With optical sensor (scanner) to sense energy recorded automatically from calibration LED/LCD,  also sensor with snap switch
  • In-built electronic book can help operation, MMI interface.
  • Can directly test voltage, current, power, phase, frequency and error at the same time, and voltage and current range can auto-switch.
  • Can do real-burden test of 3 phase 4 wire, 3 phase 3 wire and various reactive energy meter (Q90,Q60)
  • With basic wave test mode, can do test of basic wave meter
  • With two energy pulse input port, can test two meters at the same time, also can do test of active and reactive meter at the same time.
  • Can set energy constant
  • With automatically rounding error function according to accuracy class of energy meter.
  • Can test CT ratio, ratio error, angle error and polarity.
  • CT/PT Ratio can be multiplied with meter constant while doing pulse test when necessary
  • Can test temperature and humidity of working conditions
  • Can analyze 0-51st harmonic wave and can test harmonic content, amplitude value and phase, displayed by histogram.
  • Display waveform, with zoom function.
  • Automatically indentify current in-connection mode and no need to set by user
  • Can do energy accumulation (dial test)
  • Colorful vector graphics display to meet customers user habit
  • Can indentify incorrect connection of 3 phase 3 wire, 3 phase 4 wire at worksite.
  • Optional with mini printer for printing test datum at worksite.
  • Can save 1000pcs test records and can upload to PC.  Support RS232 /USB communication.  Also can receive the test plan from PC.
  • Can extend the test:  PT secondary pressure drop, PT secondary load and CT secondary load (optional)
  • Power supply: 240V+/-15%, 50HZ.  Also can choose battery with continuous working 8 hours

 

Display & Resolution

Parameter Displayed:

  • Instantaneous per phase voltage for 4 wire and line voltage for 3 wire
  • Instantaneous phase current
  • Individual and total active (Fundamental+Harmonics) Power/Reactive and Apparent power
  • Instantaneous per phase power factor in lag/lead
  • Instantaneous total three phase power factor lag/lead
  • Instantaneous per phase and total active, reactive, and apparent energy
  • Instantaneous Frequency
  • Phase sequence of voltage and current
  • Time & Date

Resolution:

  • Voltage: 0.00  V 
  • Current:  0.0001(1A), 0.001(5A), 0.01 (100A), 0.1 (1000A)
  • Power factor: 0.001
  • Energy: 00.0000 (can be better)
  • Frequency: 0.001
  • Inst.Load: 0.000(kW/kVAr/Kva)
  • % error resolution: 0.001

 

Technical Index:

  • Accuracy class of voltage, current, active power, active energy(in-built ct): 0.05
  • Accuracy class of reactive & apparent power and energy: 0.1
  • Voltage input:  30V-560V,  automatically switch in 60V、120V、240V、480V
  • Current input: 1mA~120A, automatically switch
  • Phase test range:0.000°~360°(or 0.000°~±180°), resolution:0.001°。

Accuracy:±0.05°(current input>10%Ib)

  • Frequency test:45-65Hz,  resolution: 0.001HZ, 

Accuracy:±0.01Hz。

  • Input energy pulse:TTL, highest frequency≤2MHz。
  • Power factor range: -1.000 to 0 to +1.000
  • Output energy pulse: Rated range is 60KHz when automatic constant; Can set between 1-250000 when manually constant
  • Temperature coefficient:5ppm。
  • Low voltage input resistance:>750KΩ;
  • Current input resistance:<0.05Ω;
  • Input signal frequency:45~65Hz;
  • Accuracy of PT secondary pressure drop PT(90%~110%Un)

Angle error 0.2´;ratio error 0.02%;

  • Accuracy of PT&CT secondary load test: 1.0

                 Test range:

Admittance:1.0~99.99(ms);

                  Resistance:0.1~8(Ω);

  • Power consumption:≤13VA;
  • Working conditions:-10~40℃ , 30~80%RH;
  • Weight:3Kg。

Product Image

Portabel Three Phase Reference Standard Meter  1
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Send Inquiry to this Member

Zhengzhou Great Electric Co.,Ltd

No.7, YinPing Road, High Tech Development Zone, Zhengzhou, CHINA 450000

Phone:
86-0371-55016101
Fax:
86-0371-55692730
Contact:
tina (sales manager)
Mobile:
18137888995

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