FJ6/JHT Series heavy current terminal block1.GeneralIn order to improve residential electricity utilization condition,the company developed the multi-circut output terminal block for branch lines of service -entrance wires in light of market demand.The products have been popular with the electric energy measuring operators since being launched on the market,they not only are convenient to operate,but also guarantee fastness and reliability of wiring, finally reach the aim of safety in utilizing electric energy ,actively promote the standardization and normalization of metering device.
Featured with small volume large current carrying capacity,high withstanding voltage,reasonable struucture,nice appearance ,ect this product has many superior properties such as flame retardant,withstanding high temperature,no water absorption,wetness prevention,perfect insulation,impact resistance,anti aging,ect...2. Main technical parameter
a,Insulation voltage:660V,50Hz/60Hz
b,Calibrated current:30A(40A)outlet of each circuit
c,Operating temperature:-40ºC~+160ºCcontinuously
d,Power frequency withstand voltage:3000V/minute
e,Insulation resistance among terminals:>40MΩ
f,service-entrance conductor current(A/section mm²):60-125/10-25(wire outgoing at each)
g,service-entrance conductor current(A/section mm²):100/25,150/50,250/120,300/150,and 400/240
3.Wiring Example
4. Product Name , Outline and Mounting Dimension