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Intelligent Long-distance electricity detector

Intelligent Long-distance electricity detector

Type: ZC-603B
ZC-603B Intelligent Long-distance electricity detector is composed of data recorder, high-voltage wireless detection unit, intelligent harness, special loading and unloading tools and special portable box, in which high-voltage wireless detection unit can realize live loading and unloading.
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Product Features
1. The high-voltage wireless detection unit monitors the primary side current of the line and transmits it to the data recorder through wireless communication:
2. The data recorder communicates with the secondary side meter to record and monitor the voltage circuit and current circuit in real time. When the abnormal phenomena such as under voltage, loss of voltage, shunt, open circuit, phase shift, strong magnetic interference, loss of power are detected, the alarm information will be sent to the set mobile phone by SMS;
3. The data recorder monitors the actual load and metering load once. If the deviation is greater than the fixed value, it will determine that the user's power load is abnormal. At this time, the remote inspector will send alarm information to the set mobile phone through SMS.
Parameter

Parameter name

main indicators

Voltage range

AC 30 ~ 480V

Current range (double overload)

Terminal input

5A

Clamp meter input

5A, 20A, 100A, 500A, 1000A

Clamp meter input

5A、20A

±0.2% (with clamp table self correction to ensure long-term accuracy)

100A、500A、 1000A

±0.5%

Electric energy pulse constant

5A

FL= 36000P/KWh
FH=3.6x 10000000P/KWh

Other

FL=36000x5 / rated current (P / kWh)
FH = 3.6x 0000000 x 5 / rated current (P / kWh)

Frequency

45 ~ 55Hz

 

Phase measurement range

-180 to + 180 degrees

Transformer transformation ratio

± 0.5%

Voltage effect

< ± 0.01%

Frequency effect

< ± 0.01% (45 ~ 55Hz)

Temperature effect

< ± 5ppm/c (typical)

24-hour variation

(grade 0.1) < ±0.02% (grade 0.05) ≤0.01%

Basic error

U.I harmonic measurement

Terminal input

measurement range

2 ~ 51th harmonic

Active electric energy

± 0.1% ± 0.05%

measurement accuracy

± 0.01% (relative to 100% fundamental wave)

Reactive electric energy

± 0.1%

Other technical indexes

Power

± 0.1% ± 0.05%

Power supply

AC 85V ~ 480v (power on test line)

Battery powered

4.2V 6A (continuous operation for 6 hours)

Voltage

± 0.1% ± 0.05%

power consumption

about 4.5VA

Current

± 0.1% ± 0.05%

ambient temperature

- 20C to + 40 < C (accuracy guaranteed)

Frequency

± 0.05Hz

relative humidity

40% ~ - 95%, no condensation

Phase

± 0.1 degree ± 0.05% degree

preheating time

< 3 minutes

Weight

< 1.8kg

overall dimension

249x154x58mm3 (length x Height x depth)

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