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Outdoor Pole Mount Type Sf6 Gas Insulated Load Break Switch
| Price | $16000.00 |
|---|---|
| Min Order | 1 Piece |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 494 people viewed |
Model NO.:
lbs
Type:
High-voltage
Structure:
Single-column Disconnector
Installation:
Outdoor High-voltage
Operation:
Electric
Grounding Mode:
Not Grounding
Movement Mode:
Plug-in Type
Number of Poles:
Three Pole
Grounding:
Single Ground
Series:
Three
Run:
Turn the Horizontal
Switching Mode:
Single Throw-in
Common Model:
Ctqc
Structure of Operating:
Electric
Certification:
ISO, CE
Brand:
Farady
Character:
Sf6
Machine Structure:
High Reliable Type Spring Mechanism
Service:
Achieve Free Maintenance and Long Life Requirement
System:
a Widely Available Gas Sealed Pressure System
Trademark:
Farady
Transport Package:
Wooden Case
Specification:
adopt compact design schema light&small volume
Origin:
China
HS Code:
8535900090
Product Description
++++General
PGS type pole-install load switch was used in 12kV,24kV,33kV rated voltage, rated current 400/630A; 50/60HZ with the load current; over load current of power line open circuit and opening and closing electric systems.
The switch can equiped with a conttoller with most advanced technical parameter.
PGS-A type PGS is manaully LBS for choice.
PGS-M type PGS is a intelligent type LBS for choice. It can automatically disconnect when the distribution line was break down. It could operated by handle; Implementt electro motion and distant. The electric controller was installed in stainless steel cabinet. So it could use in any conditions.
++++Service environment
- Air temperature:
- Humidity:
- Altitude above sea level:
- Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.
- No frequent violent shake
++++Feature
- SF6 gas insulated : SF6 is a electric insulating gas of non-poison and nonflammable, and have a good arc suppression feature.
- Bushing diversity: Except for standard porcelain bushing, there are also provide various rubber bushing.
- Visible open circuit and opening and closing situation: It is easy to see the color sign of the main contact place indicator ( green open circuit; red closing). The indicator and main conductor always keep on direct connecting, make sure show the conductor state.
- Fast operation: Used by spring stored energy operation system., make sure fast switch on and switch off operate ( no more than 1 second)
- Could provide controller: Stocked by electric controller, could operated in ground or operate by the main controller through RTU screen
- Solidity switch: Switch was made by solidity and anticorrosion material, make sure have a long useful life (30 years) have the pole equipment feature.
- Standard: it will filled full SF6 before delivery, and deal with seal. Test by IEC60265; GB3804.
++++ Main technical specifications
No | Item | Unit | Data | ||
1 | Rated voltage | kV | 12/20/33 | ||
2 | Rated current | Hz | 50/60 | ||
3 | Rated insulation level (with SF6 gas 0.07Mpa) | lightning impulse voltage | kV | 75/125/170 | |
Power frequency impulse voltage | kV | 42/50/70 | |||
5 | Rated current | A | 630 | ||
6 | Rated open circuit load current(0.07Mpa//20ºC/h) | A | 630 | ||
7 | Open circuit current under 0 pressure | A | 630 | ||
8 | Rate peak value withstand current | kA | 50 | ||
9 | Rated short-time closing current | kA | 50 | ||
10 | Rated short-time withstand current | kA/s | 20/1 | ||
11 | Rated electric cable charge open circuit current | A | 25 | ||
12 | Rated wire charge open circuit current | A | 16 | ||
13 | Rated closed loop open circuit current | A | 630 | ||
14 | Excitation current | A | 21 | ||
15 | Rated current open circuit times | ≥400 times | |||
16 | Rated working pressure | MPa | 0.07 | ||
17 | Each operating voltage and resistance | μΩ | ≤150 | ||
18 | Gas relative leakage rate | year | ≤1% | ||
19 | SF6 gas moisture content | Leave factory relative figure | ppm | ≤150 | |
Switch working figure | ppm | ≤300 | |||
20 | Machine stable operation | times | 6000 | ||
21 | Rated operating voltage and assistant loop rated voltage | V | DC220;110 | ||
AC 220;110 | |||||
22 | Weight | M type | kg | 115 | |
A type | 135 | ||||
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