GPM-8212 GWINSTEK | Alldatasheet
Document overview
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Technical content
ACCESSORIES : DIMENSIONS & WEIGHT Display Minimum Input Response Time Overload Indicating True RMS 5V, 10V, 20V, 40V, 80V, 160V, 320V, 640V total 8 ranges by auto-range or manual. 1000V(peak), 700V(rms) 1 ~ 9999 0.1% of reading 0.1% of range 8 ranges by auto-range or manual 0.32mW ~ 13.10kW True rms 0.2% of reading 0.2% of range 0.01 30A(peak), 20A(rms) 1 ~ 9999 0.1% of reading 0.1% of range W/(V x A) = Power factor (PF) 0.001 ~ 1.000 40Hz ~ 400Hz 0.2% of reading 2 digits 4 digits 0.56" LED and 2 sets of 4 digits 0.4" LED 2% of range 2 cycles/sec " O.L" AC 100 ~ 230V, 50/60Hz RS-232C or RS-485 Interface (designed before purchase) User manual x 1 , Power cord x 1 251(W) x 91(H) x 291(D) mm, Approx. 1.6kg W W True RMS Range Computation Measurement Range Measurement Type ( Sinewave) ( Sinewave) ( at 23 C 5 C ) ( at 23 C 5 C ) Input Resistance Maximum Input Current CT Ratio Setting Accuracy Accuracy Measurement Type Measurement Range Accuracy( 23 C 5 C ) Input Resistance Range Measurement Type Range Accuracy ( Sinewave) ( at 23 C 5 C ) Maximum Input Voltage PT Ratio Setting GPM-8212 (RS-232C) GPM-8212 GPM-8212 (RS-485) A.C. Power Meter with RS-232C Interface A.C. Power Meter A.C. Power Meter with RS-485 Interface SPECIFICATIONS GPM-8212 E30 Made to Measure. Good Will Instrument Co., Ltd.
FEATURES
- Simultaneous Display of W, A, V (PF or Hz) * High Immunity to External Noise * True RMS V, A, W * CT Ratio (1 ~ 9999) * Auto Calibration Via Computer * PT Ratio (1 ~ 9999) * Max. / Min. / Hold Function A.C. POWER METER BASIC T & M INSTRUMENTS RS-485 Rear Panel GTL-232 RS232C Cable, 9-pin Female to 9-pin, null Modem for Computer The GPM-8212 is a bench-top power meter suitable for middle to high-end applications. Performance and functionality are maintained at the highest level with a maximum 9999 CT/PT ratio, high immunity to external noise, and true RMS voltage/current/power. The user interface has been designed to simplify setup and operation. The large 0.56" display simultaneously shows all three measurement units, Power/Voltage/Current, either as frequency (Hz) or power factor (PF). The RS-232C or RS-485 PC interfaces allow automatic calibration providing minimum errors and a data/control interface for automated test systems.
ORDERING INFORMATION
Remote Control Software (RS-232C)