ETCR8072 Wireless Clamp Current Monitor
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ETCR8072 Wireless Clamp Current Monitor

Main Function 

1. The clamp current monitor use wireless communication to upload test data to concentrator or server for real-time monitoring of current, leakage current, troubleshooting of circuit insulation fault, monitoring of intermittent leakage fault, checking the time of insulation fault and fault location, etc.

2.  Range: 0.0mA～1000A 

3.  Clamp Size : Ф70mm

4.  Communication Mode :  GPRS communication mode (nB-LOT /433/Lora communication mode can be customized)

ETCR8072 Wireless Clamp Current Monitor use wireless communication to upload test data to concentrator or server for real-time monitoring of current, leakage current, troubleshooting of circuit insulation fault, monitoring of intermittent leakage fault, checking the time of insulation fault and fault location, etc. 

 

Product Feature

1. The built-in communication module supports GPRS communication mode (nB-LOT /433/Lora communication mode can be customized),

2. Adopt the clamp structure  and no need to disconnect the tested circuit line, the test is safe and fast. Adopt double layer magnetic shield and digital integration technology, strong anti-interference and high precision.

3. With the function fo waterproof and dustproof, protection grade IP65.

4. With anti-theft function, equip with built-in electronic lock, control the clamp lock or unlock by infrared remote controller , can be installed in the outdoor and easy for using.

5. With LCDl display screen (display: current value, battery power, monitor number, network signal strength) can be used as a clamp ammeter, which is a multi-purpose machine.

6. Built-in large capacity lithium battery, ultra-long battery life, continuous online testing for 10 days.The monitor is equipped with a charging seat, which can charge 5 monitors once time.



Monitor Model

 ETCR8072

Range

 0.0mA～1000A

Max.Measure Accuracy

 ±1.5%±5dgt

Max. Resolution

 0.1mA

Clamp Size

 Ф70mm

Meter Size

 244x131x46mm

Weight

 590g

Communication Mode

 GPRS communication mode (nB-LOT /433/Lora communication mode can be customized)

Sampling Frequency

1 times/second

Upload Frequency

 1 times/15 minutes (can be customized)

Upload Data

 Product number + message type + product type number + data packet number + average leakage current within 15 minutes + peak leakage current within 15 minutes + leakage times within 15 minutes + remaining battery power + present detection date and time.

Battery Life

 240 hous(When fully charged, set the interval for reporting data packets to 15 minutes)

Power Supply

 3300AH

Charge Mode

 Integrated type, using charging seat to charge 5 current clamp at once time.

Anti-theft function

 Equip with built-in electronic lock, control the clamp lock or unlock by infrared remote controller

LCD Size

 35mm×21.5mm；display area：32mm×15mm

Indicator

 Charging indicator: Infrared connector: Network indicator: alarm indicator

Waterproof Level

 IP65 of circuit part

Insulation Strength

 AC2KV/rms(between the iron core and case)

Model Current Range Clamp Size Meter Size
ETCR8042 AC 0.0mA-60A Ф40mm 200x105x45mm
ETCR8042A AC 0mA-600A Ф40mm 200x105x45mm
ETCR8072 AC 0.0mA-60A Ф70mm 230x105x45mm
ETCR8072A AC 0mA-1000A Ф70mm 230x105x45mm

 Package

 Outer Package

Carton

 Inner Package

Cloth Bag

 Accessory  

 Monitor

1 pcs

 Infrared remote controller

1 pcs（optional）

 Charger

1 pcs（optional）

 Power Adaptor

1 pcs（optional）

 Manual / Certificate /Warranty Card

1 pcs

ETCR8072 Wireless Clamp Current Monitor
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