25 Kv 250A Apparatus Bushing Long

China 25 Kv 250A Apparatus Bushing Long, Find details about China Apparatus Bushing, 25 Kv 250A Apparatus Bushing from 25 Kv 250A Apparatus Bushing Long

Model NO.
25 Kv 250A
Model NO.
25 Kv 250A
25 Kv 250A Apparatus Bushing Long
Anhuang specialized in Elbow Surge Arrester, we supply high quality Elbow Surge Arrester. Our products accord with IEEE386, and IEC standards.

Standard:

DIN 47636-7-1990 Power cable with extension cones, separable, with Um below 35kV Sub-connector device size·

Exposed Semiconductor Sheaths for High - Voltage Cable Fittings and Detachable Insulated Connectors; IEEE.

IEC60502 Extruded insulated power cables with rated voltages from 1 kV (Um= 1.2 kV) to 30 kV (Um= 35 kV) and annex;

IEC61442 Test methods for accessories for power cables with rated voltages from 6kV (Um= 7.2kV) to 30kV (Um= 35kV);
GB 12706-2002 Extruded insulated power cables with rated voltages from 1 kV(U m= 1.2 kV) to 35 kV (Um= 40.5 kV)And its annexes;

GB311.1-1997 high-voltage power transmission and distribution equipment with the insulation;

GB I T41.9.1999 high-voltage casing technical conditions;
GB11032.2010 AC non-gap metal oxide surge arresters; DIN 47636-7-1990 Power cables with extended cones, separable, with Um below 35kV Sub - connector device size.
 

Introduction:

25kV 250A Apparatus Bushing provide the interface for the 200A Cable connector and mostly used on the oil-insulated (R-temp, hydrocarbon, or silicone) apparatus, including switchgear, transformers, and capacitors.

The Apparatus Bushing are molded using high quality Epoxy Rubber, meet the requirement of standard EN50180/EN50181 DI N4 7636/HN52-S-61

Continuous Voltage Rating:

Item

15kV

25kV

35kV

Continuous operating voltage

8.7kV/15kV

12kV/20kV 18/20kV

26kV/35kV

AC withstand voltage

45kV/1min

55kV/5min

117kV/5min

DC withstand voltage

53kV/15mins

78kV/15mins

104kV/15mins

1.5/50 μ s Im pulse with stand voltage

95kV

125kV

215kV

Partial discharge voltage(<10PC)

13kV

20kV

45kV


Current Rating:

Item

250AMP

600AMP

Heat stable current

16kA 1S

30kA 2S

Peak withstand current

40kA

105kA


25 Kv 250A Apparatus Bushing Long
Order Information:

 
DescriptionReference No.Length(A)Length(B)
24kV 250A Apparatus Bushing(standard)AH TGZ-24/250224108
24kV 250A Apparatus Bushing(short)AH TGZ-24/250S18973
24kV 250A Apparatus Bushing(long)AH TGZ-24/250L284168
25 Kv 250A Apparatus Bushing Long
25 Kv 250A Apparatus Bushing Long25 Kv 250A Apparatus Bushing Long25 Kv 250A Apparatus Bushing Long25 Kv 250A Apparatus Bushing Long25 Kv 250A Apparatus Bushing Long25 Kv 250A Apparatus Bushing Long
25 Kv 250A Apparatus Bushing Long25 Kv 250A Apparatus Bushing Long