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| · 제품명 |
AC POWER METER |
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AC 전용제품입니다. |
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|  카다로그 GPM-8212.pdf (463.1K) [10] DATE : 2013-05-12 13:02:58 |
• W, A, V (PF or Hz)의 동시 디스플레이 가능
• True RMS V, A, W
• 컴퓨터를 이용한 자동 교정
• Max. / Min. / Hold 기능
• 외부 소음(Noise)에 대한 높은방음성
• CT Ratio (1 ~ 9999)
• PT Ratio (1 ~ 9999)
• 옵션 : RS-232C나 RS-485 인터페이스 | |
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 VOLTAGE |
| Range |
5V, 10V, 20V, 40V, 80V, 160V, 320V, 640V
total 8 ranges by auto-range or manual. |
| Measurement Type |
True rms |
| Input Resistance |
 1MΩ |
| Maximum Input Voltage |
1000V (peak), 700V (rms) |
| PT Ratio Setting |
1 ~ 9999 |
Accuracy (at 23°C±5°C)
(sinewave) |
±0.1% of reading ± 0.1% of range |
| CURRENT |
| Range |
160mA, 320mA, 640mA, 1.280A, 2.560A, 5.120A, 10.24A, 20.48A
total 8 ranges by auto-range or manual. |
| Measurement Type |
True rms |
| Input Resistance |
0.01Ω |
| Maximum Input Current |
30A (peak), 20A (rms) |
| CT Ratio Setting |
1 ~ 9999 |
Accuracy (at 23°C±5°C)
(sinewave) |
±0.1% of reading ±0.1% of range |
| WATT |
| Measurement Range |
0.32mW ~13.10kW |
| Measurement Type |
True rms |
Accuracy (at 23°C±5°C)
(sinewave) |
±0.2% of reading± 0.2% of range |
| POWER FACTOR |
| Range |
0.001 ~ 1.000 |
| Computation |
W / (V x A) = Power Factor (PF) |
| FREQUENCY |
| Measurement Range |
40Hz ~ 400Hz |
| Accuracy (at 23°C±5°C) |
± 0.2% of reading ± 2 digits |
| GENERAL |
| Display |
4 digits 0.56" LED and 2 sets of 4 digits |
| Minimum Input |
2% of range |
| Response Time |
2 cycles/sec |
| Overload Indicating |
"O.L" |
| POWER SOURCE |
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AC 100 ~ 230V, 50/60Hz |
| ACCESSORIES |
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Instruction manual x 1
Power cord x 1 |
| DIMENSIONS & WEIGHT |
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251(W) x 91(H) x 291(D) mm
Approx. 1.6kg | | |
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