SUMMARY

GN24-12D (I  II), GN24-12D (I  II)C series disconnect switch is an indoor electric apparatus of rated voltage 12KV,three-phase AC 50HZ.

Structure

a , GN24-12D(I 1.2, II 1.21)Q disconnect switch is dynamic or static contact side earthing type. The main and earthing knife is combination in whole frame; Type 1 is for left operation; type 2 for right operation; Q is the safe working condition product, and can be attached with electric indicating device.

b ,GN24-12D  I  II(C.1.2.3) is the dynamic and static contact on both sides earthing disconnect swith, meanwhile the contact can be changed to wall bushing, the main and earthing knife is combination in the same frame, one set knife can operate independently,can also be operated by a machine at the same time.

AMBIENT CONDITION

1.  The altitude: Under 2000M

2.  The ambient temperature: -25C----+40C

3.  The relative humidity of air: monthly ≤90%, daily≤ 95%

4.   Amplitude: earthquake degree 8.

5.   Application occasions should free from fire, inflammables, explosives, corrosives and severe vibration

PRODUCT FEATURE

1. Reasonable and scientific design, innovative structure .

2. Contacting points distribute on two planes, small operation moment ,strong pressure release capability, easy adjustment.

3. Improved driving and conducting parts

4. Model implication. 

 MODEL IMPLICATION

 TECHNICAL SPECIFICATION 

 OVERALL DIMENSION