Specifications

The THJK070 series monitoring product developed by TONHE is an intelligent monitoring products which is dedicated to being applicable to the middle and low vltage AC/DC power system in digital transformer substations. 

Front panel dimension(W*H*D) mm: 226.5*163*36

Panel installation hole dimension(W*H): 215±0.5mm*152±0.5mm

Functions:

Battery management function:

Automactic battery charge management,

Automatic timed boost charge

Battery boost charge protection, batery float charge temperature compensation

Battery float protection

Data acquisiton function:

AC data acquisition

DC data acquisiton

Battery data acquisition

Insulation data acquisition

Charger module data acquisition

Alarms

AC input abnormal alarm,

DC bus voltage abnormal alarm

Battery voltage abnormal alarm

Battery temperature abnormal alarm

DC bus grounding alrm

DC feeder branch grounding alarm

Charger module alarm