Indoor 11kv 12kV SF6 Load Break Switch High Voltage

Basic Information
Place of Origin: XIAN, China
Brand Name: XG
Certification: ISO CCC
Model Number: FLN36
Minimum Order Quantity: 1 SET
Packaging Details: WOODEN CASE
Delivery Time: 3-7 DAYS
Payment Terms: L/C, T/T
Supply Ability: 2000SET
Detail Information
Type: Indoor SF6 Load Break Switch Rated Voltage: 7.2kV, 10kv 11kv 12kV
Rated Current: 400A 630A, 1250A, 1600A, 2000A, 2500A Frequency: 50/60Hz
Material: Galvanized Sheet And Accessories Function: Switch On And Off Normal Load Current
Installation Location: Power Plants Warranty: 12 Months
High Light:

12kV SF6 Load Break Switch


11kv SF6 Load Break Switch


12kV load break switch sf6

Product Description

1.  Indoor 11kv 12kV SF6 Load Break Switch High Voltage


There are three work stations:opening,closing and grounding in the switch.It has small volume,installing easy-to use, strong environmental adaptability and other characteristics.


2. Main technical specifications


No Item Unit Parameter
1 Rated voltage kV 36
2 Rated frequency Hz 50/60
3 Rated current A 630

1min Power frequency

withstand voltage

wet kV 95
dry kV 110
5 Lightning impulse withstand voltage kV 185/215
6 Rated short circuit breaking current (peak) kA 50
7 Rated active load and close circuit breaking current A 50
8 Rated transferring current A 1000
9 Rated short circuit making current (peak) kA 50
10 Rated cable(line) charging breaking current A 50 and 10
11 Cable charge breaking current in earthing fault A 20
12 Rated withstand current (peak) kA 50
13 Short time withstand current (2s) kA 20
14 Mechanism life times 2000


3. Service environment


(a) Air temperature

Maximum temperature: +40℃; Minimum temperature:-5℃

(b) Humidity

Monthly average humidity 95%; Daily average humidity 90% .

(c) Altitude above sea level

Maximum installation altitude: 2500m

(d) Ambient air not apparently polluted by corrosive and flammable gas, vapor etc.

(e) No frequent violent shake


4. Factory


Indoor 11kv 12kV SF6 Load Break Switch High Voltage 0


5. Delivery


Indoor 11kv 12kV SF6 Load Break Switch High Voltage 1


6. FAQ


1. The lead time depend on quantity of order. Some standard type is on stock. Otherwise, it will take 3-15 days.

2. Usually shipped by sea, small order or urgent order we can send you by air.

3. All our activities are accredited to ISO 14001:2015 and IEC standard.

4. Technology ensure the quality satisfy international request.

5.Generally we promise one - two years quality guarantee, some products will be extended longer time for life span.

Contact Details

Phone Number : +8613319220197

WhatsApp : +8613319220197