
IEC Standard Medium Voltage 22kv 24kv Nitrogen Ga | RFQ Sourcing Details
Power Cables · Quote on request
This is a product procurement detail page: check specs, images, category context and related sourcing paths before sending an RFQ.
Product specs
Buyer's Digest
Use this page as a product-first sourcing checkpoint before sending an RFQ. Category: Power Cables. Confirm application fit, capacity, materials, destination, lead time and compliance requirements before comparing suppliers.
Original product description
C-GIS series SF6 gas insulated (N2 or dry air insulated is available for 12kv) metal enclosed switchgear is developed by us. It can be used in primary or secondary power distribution system.
It is a new generation of switchgears with vacuum arc extinction, APG embedded technology, gas insulation technology and interfacial insulation technology.
C-GIS gas tank is a sealed gas tank made of stainless steel, stiffener is welded inside the tank, which ensure the gas tank deformation within the permitted range in the high-altitude area.
Perfect sealing is realized by "O" ring, bellows and magnetofluid dynamic sealing structure, which ensure a low leak rate, annual < 0.1%.
standard: IEC IEC IEC IEC DL/T 404 Detailed Photos structures C-GIS is modular assembled structure, it is composed of independent functional modules, bottom unit, integral gas unit, protection and control unit, operation mechanism chamber, pressure relief channel.
It is assembled and maintained flexibly and high-efficiently.
Product Parameters Item Unit Parameters Rated voltage KV Rated frequency HZ 50/60 Rated current A 630/1250/2500/3150/4000 630/1250/2500 Rated insulation level Power frequency withstand voltage (between phases/phase to earth) KV 42 65 95 Power frequency withstand voltage (across isolation distance) KV Lightning impulse withstand voltage (between phases/phase to earth) KV Lightning impulse withstand voltage (across isolation distance) KV Auxiliary circuit rated power frequency withstand voltage KV 2 Rated short time withstand current KA 25/31.5/40 Rated short circuit duration S 4 Rated peak withstand current KA 63/80/100 63/80/100 50/63/80 Circuit breaker rated short circuit breaking current KA 25/31.5/40 25/31.5/40 25/31.5 Circuit breaker rated short circuit making current (peak) KA 63/80/100 63/80/100 50/63/80
IEC | Applications and Buyer Notes
IEC is organized as a sourcing-ready Power Cables 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 questions before
Applications
- Initial shortlist building for related product or supplier options.
- Specification and application fit review before bulk purchasing.
- Category, keyword and detail-page comparison before sending an RFQ.
Key specifications
- Category
- Power CablesBased on visible page data; confirm exact value in the RFQ.
- Unit
- setBased on visible page data; confirm exact value in the RFQ.
- Rh
- 95%Based on visible page data; confirm exact value in the RFQ.
- Item
- Unit ParametersBased on visible page data; confirm exact value in the RFQ.
- type
- tests? Yes, we have passedBased on visible page data; confirm exact value in the RFQ.
- Power
- frequency withstandBased on visible page data; confirm exact value in the RFQ.
- Origin
- ChinaBased on visible page data; confirm exact value in the RFQ.
- Current
- ACBased on visible page data; confirm exact value in the RFQ.
Buyer tips
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- Add certification, material or inspection standards when they affect acceptance.
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FAQ
What should buyers confirm first?
Confirm application, specification, quantity, destination and lead-time requirements before comparing offers.
Can buyers inquire when specs are incomplete?
Yes. Add model, material, size, use case and inspection needs in the RFQ to make replies comparable.
How should this listing be evaluated?
Check title, category, specifications and related keywords against the actual sourcing requirement.
Source mix: ugc
Key specifications
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