Power National Grid System Since 2013

We started the "Go Global" journey in 2020. We are looking for ambitious sales professionals in the power-supporting industry to join our team. 

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HZM Power

Main Feautures of HZM Products

We make products to meet the different needs of power users

Compact

The cabinet structure is especially small due to the great insulating properties of SF6 gas. It can be employed in areas with extremely high space needs, such as public power networks or the power distribution rooms of new projects.
Eg: Switch station Box transformer high voltage incoming unit Terminal Transformer Incoming Unit

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Safe

Type-tested cabinets are thoroughly insulated and enclosed in order to withstand the hostile power environment. The function of the internal arc voltage display's pressure relief channel, grounding capability, and operational lockout Monitoring of cable joint heating is not required.

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Weather Resistance

We designed fully insulated and fully sealed stainless steel gas-tight welded air box，SF6 gas sealed insulation, . The fully shielded and fully insulated design of the extension busbar and cable connection makes the primary live part of the NXRING gasinsulated switchgear free from the influence and interference of the external environment. eg：damp, pollution, dust, small animals, condensation and other external weather.

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Economic

Our product has low operational costs thanks for the general protection and intelligent control we created.
The modular design conserves resources and may accommodate small spaces while providing safety and intelligent control. The circuit breaker regulates short circuit current and the load switch regulates load current.

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Convenient

The simple interface makes the cabinet easy to use; Modular plug-in expandable design Extensible Design Ample cable room space for easy installation Standardized merging method, convenient merging Standardized outer cone bushing cable connection The height of the outer cone sleeve is the same Easy and reliable operation of interlocking and locking Double-sided expansion can be reserved

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Maintenance Free

Maintenance-free fully sealed air box and shielded cable terminal design, maintenance-free design concept ensures that the cabinet is easy to use in the service life cycle, and one-time part is maintenance-free. No supplemental air required for the entire life cycle. Expansion, replacement, installation and other operations do not require SF6 gas work. No need for lubrication and adjustment during the life of the circuit breaker/load switch operating mechanism

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HZM Product Application Scenarios

HZM Product Application Scenarios -Substation

Substation

HZM Product Application Scenarios -Wind Power

Wind Power

HZM Product Application Scenarios -Hotel

Hotels

HZM Product Application Scenarios -Metro

Metro Station