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Switch disconnector（1P）

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Zhejiang Zhongyi Electric Power Technology Co., Ltd.

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Switch disconnector（1P）

Nominal current (A) : 630

B : 368

Maximum voltage (kV) : 27

C : 670

A : 305

BIL (kV) : 110

D : 186

Transient current (kA/Is) : 16

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High-Voltage Outdoor Disconnect Switch

Engineered for reliability in power distribution, this outdoor disconnect switch is designed for seamless switching operations under no-load conditions. Supporting systems from 15kV to 38kV, it provides robust performance for critical infrastructure.

Key Benefits

Versatile voltage range: 15kV, 27kV, and 38kV
Current ratings from 200A to 630A
Optimized for no-load switching operations
High durability for outdoor environmental exposure

Target Applications

Ideal for electrical utility power distribution systems, industrial substations, and medium-to-high voltage grid maintenance segments.

Product Attributes

Voltage Range

15kV - 38kV

Current Capacity

200A - 630A

Operation

No-load Switching

Technical Specifications

Voltage (kV)	BIL (kV)	Current (A)	Transient (kA)
15	95	200/630	16
15	95	630	25
15	110	200/630	16
15	110	630	25
27	125	200/630	16
27	125	630	25
36	150	630	25
36	170	630	25

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