Yueqing Hegao Electric Co., Ltd.
+ Home      + Contact us
About us
Contact us
GN19-12(C) Indoor HV Disconnect Switch
GN19-12(C) Indoor HV Disconnect Switch

GN19-12(C) indoor HV disconnect switch applies to power system of rated voltage below 12kV,three phase AC 50/60Hz. It is equipped with CS6-1 manual-operating mechanism and is used to break and make circuit under no-load. There are additional pollution type and high-altitude type.

Ambient condition

1. Altitude: 1000m~3000m;
2. Ambient temperature: -30℃ ~+40℃ ;
3. Relative humidity: daily average ≤ 95% , monthly average ≤ 90% ;
4. Earthquake intensity: ≤ 8 grade;
5.Wind pressure: ≤ 700pa(wind speed 34m/s)
6. Applicable occasions should free from inflammables, explosives, corrosives and severe vibration.

Product feature

1. Scientific design and simple structure.
2. Large clearance between gaps.
3. Small operating power and steady performance.


Technical specification

Outline dimension

1  Vacuum Circuit Breaker Series
2  Outdoor Load Break Switch Series
3  Intelligent Automation Equipment For Power Grid
4  Outdoor AC High Voltage Disconnect Switdh Series
5  Indoor Load Break Switch Series
6  Indoor AC High Voltage Disconnect Switch Series
7  Insulator Series
8  Drop-out Type Fuse Series
9  Arresters
10  hot stick/insulated rod/operating rod
11  Ground set/earth rod equipment
12  ground wire,grounding clamp
13  copper rod /brass rod
14  electroscope/ detector
15  lineman safety belt
16  pole climber
17  safety shoes boots ,hand gloves,carpet, mask
18  safety helmet
19  cable wire grip
20  fiber ledder , meter seal
21  hydraulic and electric crimping tool
22  Guy guard
23  snatch block
24  discharge rod lighten rod
25  cable cutter
26  puller and hand winch
27  crimping pliers and press pliers
28  Ungrouped
Copyright © Yueqing Hegao Electric Co., Ltd. All Rights Reserved.
Tel: 0086-577-62890982  Fax: 0086-577-62890992  E-mail:hongxiu4@gmail.com  Add: Fangdouyan zone, Liushi, Yueqing City, Zhejiang, China. 325600