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Home ProductsSolid Insulated Switchgear

Intelligent Solid Insulated Switchgear Environment Friendly Safety Operation

Intelligent Solid Insulated Switchgear Environment Friendly Safety Operation

Intelligent Solid Insulated Switchgear Environment Friendly  Safety Operation
Intelligent Solid Insulated Switchgear Environment Friendly  Safety Operation

Large Image :  Intelligent Solid Insulated Switchgear Environment Friendly Safety Operation Get Best Price

Product Details:

Place of Origin: China
Brand Name: Comking
Certification: ISO9001,ISO14001,OHSAS18001
Model Number: CKSV

Payment & Shipping Terms:

Minimum Order Quantity: 1set
Price: To be discussed later
Packaging Details: Wooden Packing
Delivery Time: 10-15 work days
Payment Terms: L/C, T/T, Western Union
Detailed Product Description
Rated Voltage: 24kV Rated Current: 630A
Rated Frequency: 50Hz Insulation: Solid Insulation
High Light:

electrical switchgear

,

medium voltage switchgear

1. Description
CKSS Ⅱ solid insulated switchgear is a new kind of intelligent, environment-friendly switchgear with highly safety operation. It is applicable to secondary power distribution system in the voltage range up to 24KV.
 

2. Technical Feature

---- Without SF6 gas, green & environment friendly

---- Operating mechanism is at the front side and primary circuit is at the backside. Easily for operation, debug and test.

---- Busbar is at the top side. Easily for assembly if extending more units at left/right side.

---- Incoming CB - DS/ES

---- Watch the DS physical open contacts from interior lighting in the cabinet

---- Small size & flexible expansion

---- Safe & reliable

---- Spring operating mechanism with dual anti-misoperation system

---- Fuse with sealed isolation

 

3. Working Condition

3.1 Altitude: ≤4000m

3.2 Ambient air temperature: -40℃~+45℃

3.3 Max. average daily temperature: +40℃ Max. annual average temperature: +35℃

3.4 Wind speed: ≤34m/s

3.5 Relative air humidity: ≤95% ( +25℃)

3.6 Ground gradient: ≤5°

3.7 Earthquake intensity: ≤magnitude 8

3.8 Applicable in the places without fire, without explosion risk, without chemical corrosive and without violent vibration

(Exceeding above working condition is available as customized product)

 

4. Standard

---- GB/T11022-1999

---- GB3906-2006

---- GB1984-2003

---- GB3804-2004

---- GB16926-2009

---- GB1985-2004

---- IEC60265-1-1998

 

5. Technical Data

Technical Data Module V Module C Module F
Rated voltage(KV) 12 24 12 24 12 24
Rated frequency(Hz) 50/60 50/60 50/60
Rated current(A) 630 630 630 630
Rated short-circuit breaking current(KA) 25 20 / 31.5
Rated breaking cable charging current(A) / 10 10
Rated short-time withstand current(KA) 25 20 20 /
Rated short-time withstand time(S) 4 4 /
Rated peak withstand current(KA) 63 50 50 /
Rated short-circuit making current(KA) 63 50 50 /
Rated breaking transfer current(A) / / 3150
Rated insulating level Rated lighting impulse withstand voltage(kV) phase-to-phase phase-to-earth 75 95 75 95 75 95
open contact 85 110 85 110 85 110
Rated power frequency withstand voltage(kV/ min) phase-to-phase phase-to-earth 42 65 42 65 42 65
open contact 48 79 48 79 48 79
Auxiliary control circuit 2 2 2
Mechanical life (times) 10000 10000 10000
Main circuit resistance (μΩ) ≤140 ≤140 ≤700

 

 

 

 

Contact Details
Zhuhai Comking Electric Co.,Ltd.

Contact Person: Sabrina Yang

Tel: 86 756 8992445

Send your inquiry directly to us