-
E-mail
2880635305@qq.com
-
Phone
18701997565
-
Address
No. 253 Yulu Road, Jiading District, Shanghai
Product Categories
Ankerui E-commerce (Shanghai) Co., Ltd
High voltage cabinet partial discharge monitoring device 1 detection channel RS485 communication
NegotiableUpdate on 02/05
- Model
- Nature of the Manufacturer
- Producers
- Product Category
- Place of Origin
Overview
The APD series high-voltage switchgear partial discharge monitoring device detects the electromagnetic wave radiation generated by the accompanying partial discharge and automatically determines the actual detection frequency of the on-site partial discharge. Then, it uploads the data such as the number and frequency of partial discharges detected to the service device.
Product Details
Model Description
technical indicators
Product installation and dimensions
The APD series ultra-high frequency partial discharge monitoring device adopts a guide rail (DIN35mm) installation method and can be installed in the secondary instrument room of the switchgear;The ultra-high frequency sensor adopts a magnetic suction installation method and is adsorbed on the wall of the switch cabinet cable room. The detailed dimensions of the product are shown in the figure, in millimeters.
Wiring method
The schematic diagram of the APD100 wiring terminal of the ultra-high frequency partial discharge monitoring device is shown below. The "SENSOR" interface is connected to the ultra-high frequency through a coaxial cableSensors; The "POWER" interface is used to connect the working power supply of the device, which can be connected to DC10-30V voltage; The communication interface includes RS485Communication port and LORA wireless (wireless communication needs to be used in conjunction with our wireless transceiver); ALARM "is the alarm dry contact output.
The schematic diagram of the APD200 wiring terminal of the ultra-high frequency partial discharge monitoring device is shown below. The "SENSOR" interface is connected to the ultra-high frequency through a coaxial cableSensors; The "POWER" interface is used to connect the working power supply of the device, which can be connected to AC/DC110V or AC/DC220V voltage; communicationThe interface includes RS485 communication port and USB interface; ALARM "is the alarm dry contact output
