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Zhejiang Jochn Import and Export Co.,Ltd — Products | Merhein

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Zhejiang Jochn Import and Export Co.,Ltd
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31 products

All 31 products from Zhejiang Jochn Import and Export Co.,Ltd.

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All (31)Voltage Regulators & Stabilizers (16)Molded Case Circuit Breakers (3)MV & HV Transformers (2)Vacuum Circuit Breakers (1)Power Distribution Equipment (1)Energy Meters (1)Fuses (1)Solar Energy Systems (1)Power Strips (1)Lightning Protection & Earthing (1)Fuses and Fuseholders (1)MV & HV Switchgear (1)Miniature Circuit Breakers (1)

125A Molded Case Circuit Breaker

125A Molded Case Circuit Breaker

This molded case circuit breaker (MCCB) is designed for AC power systems with a rated voltage of AC690V. It has a rated current of 125A and is a 3-pole circuit breaker.

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125-250A Circuit Breakers

125-250A Circuit Breakers

These circuit breakers protect electrical systems from damage caused by excess current. They are available in 125A and 250A configurations.

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400A Molded Case Circuit Breaker

400A Molded Case Circuit Breaker

This molded case circuit breaker is rated for 400A and designed for AC 400V systems. It provides short circuit and thermal overload protection.

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Miniature Circuit Breaker

Miniature Circuit Breaker

These miniature circuit breakers are designed for AC 50Hz operation with a rated working voltage up to 400V and a rated current up to 63A. They offer overload and short circuit protection in household and similar construction environments, suitable for distribution lines without frequency conversion.

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High-Voltage Power Transformer

High-Voltage Power Transformer

This high-voltage power transformer is designed for reliable operation in substations and industrial facilities. It features a robust cooling system with radiators and a conservator tank.

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Pole Mount Fuse Switch

Pole Mount Fuse Switch

This pole mount fuse switch is a low-voltage, fuse-type switch suitable for both indoor and outdoor use. It is operated with an insulated rod, similar to traditional high-voltage drop switches.

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Digital Electricity Meter

Digital Electricity Meter

This digital electricity meter is designed for measuring electrical energy consumption. It is available in single-phase and three-phase models, with various current ratings and compliance with IEC standards.

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Medium Voltage Withdrawable Circuit Breaker

Medium Voltage Withdrawable Circuit Breaker

Metal-clad withdrawable switchgear is designed for medium-voltage power distribution systems. These circuit breakers are used to protect electrical equipment and ensure reliable power supply in industrial, commercial, and utility applications.

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Prefabricated Compact Substation

Prefabricated Compact Substation

Prefabricated substations integrate high and low voltage switchgear and distribution transformers in a secure enclosure. These substations provide efficient power distribution, a reduced footprint, and easy installation for urban and industrial settings.

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Metal-Clad Withdrawable Switchgear Cabinet

Metal-Clad Withdrawable Switchgear Cabinet

This metal-clad withdrawable switchgear cabinet is designed for electrical power distribution and protection. The switchgear features compartments for circuit breakers, busbars, and control equipment, enhancing safety and reliability.

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High Voltage Drop Out Fuse

High Voltage Drop Out Fuse

This drop out fuse automatically disconnects a circuit when an overcurrent condition occurs. It is designed for use in electrical power distribution systems.

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Three-Phase Distribution Transformer

Three-Phase Distribution Transformer

This high-pressure transformer utilizes advanced analysis software for core and winding design. It features superior process equipment and efficient manufacturing for small volume, light weight, and low loss.

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High Voltage Surge Arrester with Disconnector

High Voltage Surge Arrester with Disconnector

This high voltage surge arrester can be assembled or disassembled with electricity and is suitable for places where blackout is not acceptable. With a disconnector, the arrester element can turn down automatically upon a fault, and adopts a composite housing with good hydrophobic performance and pollution resistance.

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