East Union Energy (Shenzhen) Technology Co., Ltd.
| Rated Voltage | 40.5kV |
| Rated Short Circuit Duration | 4s |
| Rated Short-Term Withstand Current | 31.5kA |
| Protection Level (Enclosure/Compartment) | IP4X / IP2X |
| Rated Mechanical Life (Vacuum Circuit Breaker) | 10,000 times |
| Payment Terms | L/C,T/T,DDP,DDU |
| Rated Peak Withstand Current | 80kA |
| Cabinet Size (Width × Depth × Height) | 1400 × 2800 × 2600mm |
| Packaging Details | Different packaging methods are adopted according to different modes of transportation |
| Product Name | High-Voltage Metal-Enclosed Drawout Switchgear |
| Rated Current | 2000A |
| Rated Short-Circuit Breaking Current | 31.5kA |
| Brand Name | EUE Power |
| Place of Origin | China |
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Product Specification
| Rated Voltage | 40.5kV | Rated Short Circuit Duration | 4s |
| Rated Short-Term Withstand Current | 31.5kA | Protection Level (Enclosure/Compartment) | IP4X / IP2X |
| Rated Mechanical Life (Vacuum Circuit Breaker) | 10,000 times | Payment Terms | L/C,T/T,DDP,DDU |
| Rated Peak Withstand Current | 80kA | Cabinet Size (Width × Depth × Height) | 1400 × 2800 × 2600mm |
| Packaging Details | Different packaging methods are adopted according to different modes of transportation | Product Name | High-Voltage Metal-Enclosed Drawout Switchgear |
| Rated Current | 2000A | Rated Short-Circuit Breaking Current | 31.5kA |
| Brand Name | EUE Power | Place of Origin | China |
| High Light | GCK Switchgear Cabinet ，40.5kV Switchgear Cabinet ，High Voltage draw out switchgear | ||
Engineered for reliability and safety, this high-voltage switchgear features a thin steel plate frame with an optimized electrode shape. Designed for industrial distribution automation, it offers superior corrosion resistance and a robust IP4X enclosure.
KYN61-40.5 Metal-Enclosed Drawout Switchgear is designed for three-phase AC 50 Hz power systems with a rated voltage of 40.5 kV and a single-busbar configuration.
As a high-voltage withdrawable switchgear, it is widely used in power plants, substations, industrial and mining enterprises and other power systems for power receiving, distribution, control, protection and monitoring. It is especially suitable for applications requiring frequent operation.
Equipped with ZN85-40.5 or LN2-40.5 withdrawable circuit breakers, the switchgear offers strong breaking capacity, long electrical and mechanical endurance, maintenance-free operation and long maintenance cycles. It complies with IEC 60298, GB/T 3906-2020, DL/T 404-2007 and other relevant standards.
Compact Structure: The frame is made of bent thin steel plates and assembled with high-strength bolts and nuts, offering high strength and light weight. Composite insulaiton and optimized electrode design make the cabinet compact and space-saving.
Good Suitability: Designed for harsh operating conditions, the product is suitable for Class II pollution areas. The cable connection height reaches 870 mm for easy wiring, and flexible schemes meet various distribution system requirements.
Stable Performance: Reliable mechanical five-prevention interlocks are provided between the circuit breaker, earthing switch and cabinet door. The circuit breaker offers stable breaking performance, long service life and easy maintenance.
Safe and Stable: Reliable mechanical five-prevention interlocks are provided between the circuit breaker, earthing switch and cabinet door. The circuit breaker offers stable breaking performance, long service life and easy maintenance.
Intelligentizing: The intelligent control and protection device supports distribution automation and intelligent O&M, helping prevent faults, reduce maintenance time and enable data sharing.
High Protection Level: The cabinet surface is powder-coated for corrosion resistance, oxidation resistance and a clean appearance. The enclosure protection rating reaches IP4X.
| Items | Unit | Parameter | ||
| Rated voltage | kV | 40.5 | ||
| Rated frequency | Hz | 50 | ||
| Rated current | A | 30-2000 | ||
| Rated current of main bus | A | 630, 1250, 1600, 2000 | ||
| Rated peak withstand current | kA | 50, 63, 80 | ||
| Rated short-term withstand current | kA | 20, 25, 31.5 | ||
| Rated short circuit duration | s | 4 | ||
| Rated short-circuit breaking current | kA | 20, 25, 31.5 | ||
| Rated short-circuit closing current | kA | 50, 63, 80 | ||
| Out-of-phase ground fault breaking (rated breaking current) | % | 86.7 | ||
| Rated short circuit breaking times | time | 30, 20 | ||
| Rated mechanical life | Vacuum circuit breaker | time | 10000/6000 [3000 (1600A)] | |
| SF6 grounding switch | 3000 | |||
| Rated insulation level | 1min power frequency withstand voltage | Alternately and oppositely | kV | 95 |
| Vacuum fracture | 95 | |||
| Isolation fracture | 118 | |||
| Lightning impulse withstand voltage | Alternate with | 185/185/215 | ||
| Isolation fracture | ||||
| Auxiliary control loop | Rated voltage | V | -110, -220/ -110, -220 | |
| 1min | 2000 | |||
| Rated operating sequence | 20, 25, 31.5kA automatic reclosing | / | O-0.3s-CO-180s-CO | |
| Protection level (enclosure/compartment) | / | IP4X/ IP2X | ||
| Pollution grade | / | Ⅱ级 | ||
| Cabinet size (width * depth * height) | mm | 1400*2800*2600 | ||
EUE Power is a China-based manufacturer specializing in power distribution equipment and energy storage products for global industrial, commercial, and renewable energy applications.
With professional manufacturing capabilities and OEM/ODM support, EUE Power supplies reliable power distribution products including distribution transformers, compact substations, switchgear, UPS systems, and battery energy storage systems.
Our factory combines engineering expertise, strict quality control, and flexible production capabilities to meet different market requirements worldwide.
Whether you are looking for a reliable distribution transformer supplier, compact substation manufacturer, switchgear supplier, or energy storage equipment partner, EUE Power provides dependable products and professional support.
Partner with EUE Power for:
EUE Power — Reliable Power Equipment Manufacturer for Global Markets.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
11
Total Annual:
200000m²-200000m²
Employee Number:
15~20
Ecer Certification：
Verified Supplier
About Us East Union Energy (Shenzhen) Technology Co., Ltd., referred to as EUE Power, is a Shenzhen-based international enterprise specializing in power distribution and energy storage solutions. EUE Power integrates R&D, manufacturing, sales and international trade, supply chain services, and p... About Us East Union Energy (Shenzhen) Technology Co., Ltd., referred to as EUE Power, is a Shenzhen-based international enterprise specializing in power distribution and energy storage solutions. EUE Power integrates R&D, manufacturing, sales and international trade, supply chain services, and p...
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