Quick Details


    Place of Origin: China (Mainland)
    Model Number: NGJ-1
    Theory: reverse power realy
    Usage: General Purpose
    Size: Miniature
    Protect Feature: Sealed
    Contact Load: High Power




Specifications
one of the important protection of ship power plant components; latest generation of products


Reverse power relay NGJ - 1 type




Reverse power relay is one of the important protection of ship power plant components, NGJ - 1 type reverse power relay is the latest generation of products, beautiful appearance, complete functions, convenient adjustment, has self-checking function, light weight, small volume, stable quality and reliable technical performance to meet the CCS relevant requirement of the specification, design, manufacture, use department ideal choice.


 


Technical parameters:


1, In power grid voltage variation of plus or minus 10% of the rated voltage range, frequency variation of plus or minus 5% of the rated frequency range devices can work normally.




2, reverse power relay power supply:
50 hz, 100 v / 60 hz AC power consumption of the two phase 2 VA
Rated input current is 5A AC power consumption of the two phase 1A 




3, when the reverse power of parallel operation unit value to rated of 3-15% (adjustable) delay 3-10
Seconds (adjustable), reverse power relay action.




4, reverse power relay load capacity:
10A 240V AC200MA , 250V DC resistance (load)
10A 28 V DC resistance (load)




5, environmental conditions:
Environment temperature is 0 - + 55 °C
Relative humidity of 95%.
There is impact vibration, salt mist, oil mist.




6, shape size: 150 * 105 * 67(mm)
Installation size: 14 x 95