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Indoor Air Insulated 24kv/1250A Switch Disconnector
Smart Factory Integration

Indoor Air Insulated 24kv/1250A Switch Disconnect | RFQ Sourcing Details

Smart Factory Integration · Quote on request

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Product specs

CategoryPower Cables
Unitset
typetesting for our prodcuts. .211, Weishier Road, Economic Development Zone, Yueqing, Zhejiang, China
powerfrequency withstand
voltagekV 55/70 8 Rated lightning impluse withstand
frequencyof 50Hz, is mainly applied to close and break loading current, over loading current and short-circuit current in electrical
SpecificationsNo. Item Unit Data 1 Rated
CategorySmart Factory Integration
CategorySmart Factory Integration
AvailabilityInquiry required
Source date2026-05-31

Buyer's Digest

Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Smart Factory Integration. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.

Original product description

FN18 air insulated load break switch,with rated voltage of 12kv or 24kv and AC three phases frequency of 50. Hz, is mainly applied to close and break loading current, over loading current and short-circuit current in electrical power system. Earthing and fuse protection are also available if needed.

Technical Specifications No.

Item Unit Data 1 Rated voltage kV 24 2 Rated Current A 630/1250 3 Rated Frequency Hz 50/60 4 Rated cable charging breaking current A 80 5 Rated short time withstand current(1s) kA 31.5 6 Rated peak withstand current kA 50 7 Rated power frequency withstand voltage kV 55/70 8 Rated lightning impluse withstand voltage kV 125/145 9 Pole distance mm 170/230/275 10 Operating angle on the shaft degrees 130 11 Arc time ms 40-60 Environmental Conditions 1.

Ambient temperature: not higher than +40 ºC, not less than -15 ºC (at -30 ºC to allow storage and transportation). 2. Altitude: not exceed 1000m. 3. Earthquake intensity: not more than 8 degree. 4. Wind pressure:≤700pa 5.

No fire, explosion hazard, serious filthy, chemical corrosion, as well as places of intense vibration Company introduction Zhejiang Volcano Electrical is a professional factory for prodcuing 10-40.5kV electrical equipments for power transmission, including all types of indoor&outdoor vacuum circuit breakers, automatic current recloser, SF6&vacuum load break switch, isolating switch, earthing switch, air&gas insulated switchgear, vacuum interrupters, fuse cutouts and lightning arresters.

The factory is located in Yueqing, the famous town for all types of low and high voltage electrical parts.It occupies square more than 10000m 2, and has developed several international production line. We have made constant efforts to improve product quality and service.

To offer best quality with our best service to get a win-win solution is our main principal. Certification Collection Our company has get ISO9001, 14001 and 18001 approved. We have passed many type testing for our prodcuts. .211, Weishier Road, Economic Development Zone, Yueqing, Zhejiang, China

Indoor | Applications and Buyer Notes

Indoor is organized as a sourcing-ready Smart Factory Integration reference. The page combines visible product or company data with structured procurement cues so buyers can compare application fit, specifications, quantity, quality requirements and lead-time

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Key specifications

Category
Smart Factory IntegrationBased on visible page data; confirm exact value in the RFQ.
Unit
setBased on visible page data; confirm exact value in the RFQ.
type
testing for our prodcuts. .211, Weishier Road, Economic Development Zone, YueqinBased on visible page data; confirm exact value in the RFQ.
power
frequency withstandBased on visible page data; confirm exact value in the RFQ.
voltage
kV 55/70 8 Rated lightning impluse withstandBased on visible page data; confirm exact value in the RFQ.
frequency
of 50Hz, is mainly applied to close and break loading current, over loading currBased on visible page data; confirm exact value in the RFQ.
Specifications
No. Item Unit Data 1 RatedBased on visible page data; confirm exact value in the RFQ.

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FAQ

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Source mix: ugc

Key specifications

CategoryPower Cables
Unitset
typetesting for our prodcuts. .211, Weishier Road, Economic Development Zone, Yueqing, Zhejiang, China
powerfrequency withstand
voltagekV 55/70 8 Rated lightning impluse withstand
frequencyof 50Hz, is mainly applied to close and break loading current, over loading current and short-circuit current in electrical
SpecificationsNo. Item Unit Data 1 Rated

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