Multifunctional Energy-Measuring Combined Terminal Block Box1.GeneralFJ6/HY FJ6/DFYseries multifunctional energy-measuring combined terminal blocks are the latest products developed on the basis of former FJ6/DFY1, 2 and FJ6 1, 2 as well as FJ6/HY type energy measuring combined terminal blocks. The product provides favorable conditions for standard connection and safe test
of electric power department.
As a new generation of terminal blocks among the standard energy measuring terminal block boxes recently developed by our company, this product also is suitable for the secondary circuit of rated voltage up to 660V and rated current up to 20A, performing the safe adjustment and field test of watt-hour meter, electric meter, relaying protection device, etc. under on-load conditions, to make sure the safety of human during operation and provides the
guarantee of improving the field working efficiency.
2. Main technical parameter
a. Insulation voltage: 660V 50HZ(60HZ)
b. Rated current: 5~20A
c. Power frequency withstand voltage: 3,000V/1min
d. Ambient temp.: -40ºC~+60ºC
e. Insulation resistance: >30MΩ3. Product Name , Outline and Mounting Dimension