Datasheet

GPM-8213 Specifications
The specifications apply when it warmed up for at least 30 minutes and operates in the slow rate.
Operating Environment: 18~28 °C (64.4~82.4°F)
Input
Item
Spec.
Input voltage
600 Vrms
Input current
20 Arms
Input impedance(50/60 Hz)
Voltage
2.4MΩ
Current
5mA -
200mA
500mΩ
0.5A -
20A
5mΩ
Maximum display voltage
700 Vrms
Maximum display current
25 Arms
Maximum allowable isolation voltage
300 V
Low frequency filter
Cut-off frequency
500 Hz
Display
Synchronization frequency
45Hz~ 6kHz
Average
1, 2, 4, 8, 16, 32, 64
Displayed items(Standard mode)
8 items simultaneously.
Displayed items(Simple mode)
4 items simultaneously.
Displayed digits
5
Voltage converter (PT ratio)
1 to 9999.999
Current converter (CT ratio)
1 to 9999.999
Measurement items
Voltage, current, active power, apparent power, reactive power, power factor,
phase angle, frequency, integrated current, integrated power, positive
integrated power, negative integrated power, integration time, voltage crest
factor, current crest factor, voltage peak, current peak, Thd
Displayed measurement parameters
Vdc, Vrms, V+pk, V-pk, Idc, Irms, I+pk, I-pk, P, P+pk, P-pk, VA, VAR, PF, CFV,
CFI, DEG, VHz, IHz, THDV, THDI
Voltage Measurement
Measurement range
CF=3 :
15V, 30V, 60V, 150V, 300V, 600V
CF=6 :
7.5V, 15V, 30V, 75V, 150V, 300V
Crest factor
3, 6
Accuracy
Effective range
1 % to 105 % of range
DC
±(0.2 % reading + 0.2 % range)
45 Hz ≤ f ≤ 66 Hz
±(0.1 % reading + 0.1 % range)
66 Hz < f ≤ 1kHz
±(0.1 % reading + 0.2 % range)
1 kHz < f ≤ 6kHz
± 3 % of range
The filter is turned on
Increase 0.3 % reading@ 45Hz to 66Hz
Temperature effect
5-18˚C / 28-40˚C
Increase ±0.03% reading /˚C
Residual noise
0.5 % of range
Current Measurement
Measurement range
CF=3 :
5mA, 10mA, 20mA, 50mA, 100mA, 200mA, 500mA,
1A, 2A, 5A, 10A, 20A
CF=6 :
2.5mA, 5mA, 10mA, 25mA, 50mA, 100mA, 250mA,
0.5A, 1A, 2.5A, 5A, 10A
Crest factor
3, 6
Accuracy
Effective range
1 % to 105 % of range
DC
±(0.2 % reading + 0.2 % range)
45 Hz ≤ f ≤ 66 Hz
±(0.1 % reading + 0.1 % range)