This text introduces the assemblies′ heat calculate program, and exemplifies the heat design for low-voltage switchgear assemblies.
介绍了低压开关柜的发热计算程序，并举例验证低压开关柜的热设计。
It is a new generation product of low voltage switchgear assemblies.
可作为低压成套开关设备的更新换代产品使用。
Switches , disconnectors , switch - disconnectors and fuse - combination units ; low voltage switchgear and controlgear assemblies.
低压熔断器；低压开关器及控制器-开关切断器及熔断器组合单位；
Under the control of the quality guarantee system of ISO9001:2000, the products of low-voltage assemblies switchgear have passed through the attestation of "3C" by China Quality Attestation Center.
产品在完善的ISO9001：2000质量保证体系中受控，生产的低压成套开关设备均通过中国质量认证中心首批“3C”认证；
Under the control of the quality guarantee system of ISO9001:2000, the products of low-voltage assemblies switchgear have passed through the attestation of "3C" by China Quality Attestation Center.
产品在完善的ISO9001：2000质量保证体系中受控，生产的低压成套开关设备均通过中国质量认证中心首批“3C”认证；
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