RMNS Integrated Low Voltage Switchgear Panel Overload Protection For Power Generation

RMNS Integrated Low Voltage Switch Equipment

General

RMNS Integrated Low Voltage Switch Equipment(Named as Low Voltage Switchboard for Short in the following text) is a registered product of our company. RMNS low voitage switchboard is improved both in electric part choosing and in structure designing according to the trend of integrated low voltage switch equipment. The electric and mechanical performance of this product can meet the technical level of the original MNS product.

This low voltage Switchboard can serve as control equipment for generating, transmitting, distributing electricity and transducing or consuming power in AC 50-60Hz electric systems which rated operating voltage should not above 660V.

This low voltage Switchboard can operating in general overland cases and can operating in maritime petroleum mining platform and nuclear power plant after special treatment.

This low voltage Switchboard is compliant with IEC439, the 5th section of VDE0660, the GB7251 integrated low voltage switch equipment standard and JB/T9661 integrated low voltage draw-out switch equipment standard.

Service Environmental Condition

2.1 The ambient temperature is between -5°C and +40°C, and the mean temperature of 24 hours is notabove +35°C.

2.2 Relative humidity is not above 50% when the ambient temperature is not above +40°C. when the temperature is relatively low, higher relative humidity is allowed (For example, the allowed relativehumidity is 90% when the ambient temperature is +20°C).

2.3 Altitude is not above 2000m

2.4 The temperature for transportation and storage is between-25°C and +50°C, and a temperature below +70°C is allowed within 24 hours.

2.5 Seismic intensity is below 9 degree.

Jiangxi People Transmit & Transform Electric Co., Ltd. is a wholly-owned core manufacturing base of People Electric Appliance Group Co., Ltd.  Located in Nanchang Xiaolan Economic Development Zone, the company has a total investment of 1.8 billion RMB and covers a construction area of approximately 700,000 square meters, ranking as a key domestic manufacturer of extra-high voltage power equipment. It specializes in the R&D and manufacturing of oil-immersed transformers, dry-type transformers, amorphous alloy transformers and box-type substations for 500kV and below, as well as 330kV special rectifier transformers, and holds complete qualifications for power facility installation, maintenance and testing.
 
The plant is equipped with fully enclosed ultra-clean EHV production workshops and professional test halls, and has introduced a full range of world-class production equipment including cutting lines, drying systems and precision testing instruments. Supported by the Group’s postdoctoral research workstation and professional technical R&D team, our products feature outstanding short-circuit resistance, low power loss, low noise, eco-friendliness, energy efficiency and zero leakage. Their performance parameters meet internationally advanced standards, supported by more than one hundred independent patented technologies.
 
Our products are widely applied in major domestic projects including State Grid, rail transit, new energy, metallurgy, chemical industry and urban infrastructure, and exported to over 70 countries worldwide. Over the years, we have accumulated abundant successful domestic and overseas project cases through standardized production, full-process quality control and one-stop delivery services. In the future, the company will continue to deepen its research on power transmission and transformation technologies, providing stable and reliable integrated power equipment solutions for customers at home and abroad.