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GF302D (PORTABLE THREE PHASE KWH METER TEST EQUIPMENT)
Mechanical meter / Electronic meter，Three phase /Single phase
Precision：0.05%, 0.1%
Power Supply：One Phase AC 100-265V, frequency 50/60Hz.
AC Voltage Output：57.7V, 100V, 220V, 380V; Max 500V
or 69.3V, 120V, 240V, 480V( optional); Max 600V
AC Current Output（Output load）：200mA, 1A, 5A, 20A, 100A; Max 120A
Frequency：40-70Hz
Phase angle adjust : from 0°to 359.999°.
Can test phase angle
AC maximum output of each phase can reach 120A in maximum.
Harmonic number： 2-51times or 2-63times
Power Pulse output: active pulse, reactive pulse 5V, 10mA
Power Pulse input: support active and reactive pulse, the highest frequency power pulse input is 200K.
Communication Port: RS232, it can be programmable.
Host Weight:22
APPLICATION
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/three phase kWh meter of industries and mining enterprises as well as electric meter manufacturers. Meanwhile, the meter test equipment also can be used as one high precision standard power source, voltage source and current source. Portable design, used in the laboratory or on site to auto check energy meter error.
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