| Model |
AN87500-5x(F) |
AN87500-1x(F) |
| Channel |
1~6 |
| Wire connection type |
1 phase 2 wires, 1 phase 3 wires, 3 phase 3 wires, 3 phase 4 wires |
| Measurement parameters |
U， I， P， Q， S， λ， Φ， f,ph, Pavg，Pint,η, Wh，Ah, 50 harmonic analysis,THD,Isurge, Vpk， Ipk，PF |
| Input impendence |
Voltage: about 2MΩ
Input current:about 2.5mΩ
Sensor input current:about 100kΩ |
Voltage: about 2MΩ
Input current:about 10mΩ
Sensor input current:about 100kΩ |
Voltage rated
Range
(Direct input) |
Crest Factor 3：15.000V, 30.000V, 60.000V, 100.00V, 150.00V, 300.00V, 600.00V, 1000.0V
Crest Factor 6：7.500V, 15.000V, 30.000V, 50.000V, 75.000V, 150.00V, 300.00V, 500.0V |
Current rated
range
(Direct input) |
Crest Factor 3：500.00mA, 1.0000A, 2.0000A, 5.0000A,10.000A, 20.000A, 50.000A
Crest Factor 6：250.00mA, 500.00mA, 1.0000A, 2.5000A,5.0000A, 10.000A, 25.000A |
Crest Factor 3：100.00mA, 200.00mA, 500.00mA, 1.0000A,2.0000A, 5.0000A, 10.000A
Crest Factor 6：50.000mA, 100.00mA, 250.00mA, 500.00mA,1.0000A, 2.5000A, 5.0000A |
Current rated
Ranges
(sensor input) |
Crest Factor 3：50mV, 100mV, 200mV, 500mV, 1V, 2V, 5V, 10V
Crest Factor 6：25mV, 50mV, 100mV, 250mV, 500mV, 1V, 2.5V, 5V |
| Current/voltage measurement accuracy |
(1%～110%) of range |
| Power factor range |
±(0.001 ～ 1.000) |
| Voltage measurement accuracy |
DC： ±(0.1% ×reading+0.1% × range)
0.5Hz≤f＜45Hz： ±(0.1% × reading+0.2% × range)
45Hz≤f≤66Hz： ±(0.1% × reading+0.1%× range)
66Hz＜f≤1kHz： ±(0.1% × v+0.2% × range)
1kHz＜f≤10kHz： ±({0.1+0.05×(f-1)}% × reading+0.2% × range) |
| Current measurement accuracy |
DC： ±(0.1% × reading+0.1% × range)
0.5Hz≤f＜45Hz： ±(0.1% × reading+0.2% × range)
45Hz≤f≤66Hz： ±(0.1% × reading+0.1% × range)
66Hz＜f≤1kHz： ±(0.1% × reading+0.2% × range)
1kHz＜f≤10kHz： ±((0.1×f)% of reading+0.2% × range) |
| Active power measurement accuracy |
DC： ±(0.1% × reading+0.1% ×range)
0.5Hz≤f＜45Hz： ±(0.3% ×reading+0.2% × range)
45Hz≤f≤66Hz： ±(0.1% × v+0.1% × range)
66Hz＜f≤1kHz： ±(0.2% × reading+0.2% × range)
1kHz＜f≤10kHz： ±({0.2+0.1×(f-1)}% of rdg+0.2% × range) |
| Power resolution |
0.0001W |
| Frequency range |
DC，0.500Hz ～ 10.00kHz |
| Frequency measurement accuracy |
±0.1% × range |
| Harmonic Measurement |
20Hz~400Hz，1~50th，THD |
| Energy range |
0～999999MWh |
| Energy measurement accuracy |
±1% of reading (Exceed 1.0000kWh) |
| Filter function |
500Hz, 5.5kHz voltage wires, current wires and frequency filter |
| Ratio function |
1～5000 |
| Display updating intervals |
100m / 200m / 500m / 1 / 2 / 5 s |
| Alarming function |
U, I, P, λ with Hi, Lo and door limit |
| Interface |
Standard RS232, remote, optional RS485, GPIB |
| Display |
5.7-inch Color LCD |
| Dimension |
426(W) x 132.5(H) x 500(D) mm |
| Bracket height |
14 mm |
| Weight |
About 15 kg |