MNS low-voltage withdrawable switchgear

● The ambient air temperature is not higher than +40℃, not less than -5℃, and the average temperature within 24 hours is not higher than +35℃.

● Atmospheric conditions, clean air, relative humidity is not more than 50% at the highest temperature of +40℃, higher relative humidity is allowed at lower temperatures. For example, 90% at +20C, but temperature changes should be taken into account and moderate condensation may occasionally occur.

● The altitude does not exceed 2000m.

● The device is suitable for transport and storage at temperatures ranging from -25°C to +55 °C and up to +70 °C in a short time. The device should not suffer any irreversible damage at these extreme temperatures and should work normally under normal conditions.

● If the above conditions cannot be met, it shall be settled by the user and the manufacturer through negotiation.

Ordering instructions

When ordering, users should provide the following information

● Full model of the product (including main circuit scheme number and auxiliary circuit scheme number)

● Main circuit system combination sequence diagram (permutation diagram and single line diagram);

● Auxiliary circuit electrical schematic diagram;

● List of cabinet components;

● Distribution cabinet arrangement diagram;

● Distribution cabinet surface paint film color;

● Other special requirements inconsistent with the normal use conditions of the product.

Structural characteristics of

● Compact design with a small space can accommodate more functional units. Strong versatility of structure and flexible assembly: C-shaped profiles with 25mm module can meet the needs of various types of structure, protection grade and use environment.

● Standard module design: can be composed of protection, operation, conversion, control, adjustment, measurement, indicating and other standard units, users can choose to assemble according to the need. With more than 200 kinds of assembly pieces can form the ark of different program frame structure and drawer unit.

● Safety: a large number of high strength flame retardant engineering plastic components, effectively strengthen the protection and safety performance.

● High technical performance: the main parameters reach the contemporary international technical level.

Compression site: high degree of three, can greatly compress the storage and transportation of parts of the site.

● Easy assembly: do not need special complex tools.

● Wide application: suitable for AC 50-60Hz rated working voltage 660V and the following power supply system, used for power generation, power transmission, distribution, energy conversion and energy consumption equipment control.