ETCR ETCR1400B Overhead Line Ground Fault Detector (3000V/8000V, ≤50mA, ≤150kΩ, 50Hz)

Power Supply:Host: 14.8V 10400mAh lithium battery

Displayer: 7 inch true-color LCD, 153.8mm×85.6mm

Measurement Method: Clamp type CT

Output Voltage: AC  3000V/8000V

Output Current: ≤50mA

Earth Fault Resistance: ≤150kΩ

Line Reactance: ≤30MΩ

Output Frequency: 50Hz

Clamp Jaw Size: Φ36mm

Detector Size

Host: 355mm×272mm×164mm

Current clamp: 297mm×118mm×94mm

Transmitting terminal: 293mm×116mm×51mm

Weight: Host: about 8362g (include battery); current clamp: about 354g;transmitting terminal: about 436g; total weight: about 22kg (include accessory)

Overheat Protection: The detector will stop testing and emitting prompt when overheated, and then automatic recover after 3 minutes.

Automatic Shutdown: The detector will automatically shut down after 15 minutes of no-operation.

Battery Level Display: Display the battery level of host

Data Upload: The host has a USB interface for uploading test data

Bluetooth Communication: 40m(in open environment)

Working Height: Altitude <5000m

Insulating Rod Size: About 4300mm

Working Temperature & Humidity: Temperature: -20℃~70℃, Humidity: 5~90％RH