12kv indoor high voltage load braek switchgear

Model: FN-12D/630-20
Place of Origin: Zhejiang,China (Mainland)
brand: Sasun
rated voltage: 12KV
rated current: 630A
material: polymer & copper & steel


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Product Description

Payment & Shipping Terms Supply Capacity
Payment Terms:L/C, T/TProduction Capacity:500sets
Min. Order:10 Set/SetsPacking:wooden case
Means of Transport:OceanDelivery Date:30days

serial no.ItemunitFN-12D/630-20FN-12R.D/125-31.5
1rated voltageKV12
2rated frequencyHZ50
3rated currentA630125
4Lightning impulse withstand voltageKV
5Power frequency withstand voltageKV
6Rated thermal stability currentKA20(4S)
7Rated dynamic currentKA50
8rated closing current(peak value)KA50-
9rated short circuit breaking currentKA-31.5
10rated displace currentKA-1.5
11max breaking current(reference value)KA1.8
12breaking no-load transformer capacityKVA1250
13Rated cable charging currentA10
14Rated load current breaking timestimes>100
15The impactor trigger switch tripping timeS->0.06
16Earthing switch thermal stability currentKA20(2s)20(2s)
17Earthing switch thermal stability current(peak value)KA5050
18Motor operating power supply voltageVAC220\DC48

packing picture

indoor high voltage switchgear

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