Basic Info.
Model NO.
GN19
Type
Structure
Three-column Disconnector
Installation
Outdoor High-voltage
Operation
Grounding Mode
Grounding
Movement Mode
High Voltage Circuit Breakers
Number of Poles
Three Pole
Grounding
Single Ground
Series
Single-Stage
Run
Vertical Rotation
Switching Mode
Single Throw-in
Common Model
Gw
Structure of Operating
Certification
ISO, RoHS, CE, ISO9001
Brand
Cnsf
Factory
Yes
OEM
Yes
ODM
Yes
Quality
Best
Price
Good
Speed
Normal Type Circuit Breaker
Arc-Extinguishing Medium
Air
Function
Overcurrent Protection
Warranty
2 Years
Frequency
50Hz
Trademark
CNSF
Specification
CE, ROHS, ISO9001
Origin
China
HS Code
853540000
Product Description
Specifications
1.Professional Manufacture of China
2.Multi protection functions
3.CE,FCC,LVD&ROHS reports
Product Description
GN19-12 (C) series indoor high voltage isolating switch used for rated voltage up to and including 12 kv ac 50 hz in the power system, with CS6-1 type of human operators, as in the case of voltage without load points, closed circuit, also have derived products anti-pollution, plateau type and charged display device can be mounted to the system, etc.
Main features:
1 Complete in specifications,high technical parameters is high, wide range. Additional, wide scope of application , it can be used for high layout. Installation way is flexible
2 Perfect sealing Performance and Resistant To Rust
3 Simple, reliable mechanical rotating way
4 Perfect dustproof, waterproof, and anti-corrosion ability
5 Full set of steel galvanized foundation frame and the vertical and horizontal for option
Normal service conditions:
1 altitude:≤1000m
2 ambient air temperature:-25ºC~+40ºC
3 humidity:daily average value of relative humidity:≤95% monthly average value of relative humidity:90%
4 earthquake grade less than degree 8
5 the ambient air is not significantly polluted by dust,smoke,corrosive and/or flammable gases,vapours or salt
Technical parameters:
Model | Rated voltage(KV) | Rated current(KA) | Rated short-time resistance current(KA) | Rated current peak tolerance(KA) |
| GN19-12/400-12.5 | 12 | 400 | 12.5 | 31.5 |
| GN19-12/630-20 | 12 | 630 | 20 | 50 |
| GN19-12/1000-31.5 | 12 | 1000 | 31.5 | 80 |
| GN19-12/1250-31.5 | 12 | 1250 | 40 | 100 |
| GN19(C)-12/400-12.5 | 12 | 400 | 12.5 | 31.5 |
| GN19(C)-12/630-12.5 | 12 | 630 | 20 | 50 |
| GN19(C)-12/1000-12.5 | 12 | 1000 | 31.5 | 80 |
| GN19(C)-12/1250-12.5 | 12 | 1250 | 40 | 100 |
If you have any question ,please contact us, we will serve you wholeheartedly.