XJ-1001 line protection device

Line Protection Line Protection Device Microcomputer Line Protection Line Protection Measurement and Control Device Line Protection Device Manufacturer
1. Introduction
The line protection device professionally produced by Zhejiang Aoliang Electric Co., Ltd. is to protect and measure and control lines, and is suitable for and below Voltage industrial locations. Such as mines, cement plants, chemicals, smelting, high-rise buildings, etc. It is mostly used in central cabinets, ring network cabinets, and box-type substations.
2. Protection function configuration
, quick break
, section overcurrent
, section overcurrent
, section overcurrent trip
, voltage loss
> , voltage loss trip
, reclosing
, overvoltage
, low voltage
, zero sequence overcurrent
, zero sequence overcurrent trip
Three , Technical parameters and characteristics
, Technical parameters
Working temperature ~ +℃ Working voltage ~ Maximum power consumption Isolation withstand voltage rated current
, Main features
) Miniaturized design, easy to install , the screens can be assembled centrally or installed locally in the switch cabinet.
) Closed chassis, strong anti-interference design, suitable for harsh environments, high reliability, and compliant with magnetic compatibility standards.
) The power supply and operating circuit are both AC and DC.
) Ultra-low power consumption.
) can realize remote setting and modification of fixed values.
) Event sequence records and uploads events.
) *Chinese character LCD display, keyboard operation.
4. Delivery information and method
, delivery list
Microcomputer protection device, instruction manual (hole size diagram, back terminal diagram, wiring diagram), receipt.
, delivery method express or logistics.
5. After-sales service
, warranty year
, technical support provided by telephone, online technical support backend system, and technical engineers will go to the site to guide the operation.