Description
LV withdrawable cabinet MNS is a modular, multi-functional low-voltage (LV) distribution cabinet. It is used in all the low-voltage systems in need of high reliable fields in metallurgy, petroleum, chemical, industrial and mining enterprises and infrastructure areas: power distribution and motor control system.
LV withdrawable cabinet MNS structure is highly flexible. According to the needs of customers or different applicable occasions, the cabinet can be installed with a variety of models and specifications of components; according to different electrical equipment, a variety of types of feeder units can be installed in the same row of cabinet or the same cabinet. For example: feed circuit and motor control circuit can be mixed together.
MNS series is a full series of LV switchgear, and can meet your all-round demand, applicable to all low voltage system below 6300A.
LV withdrawable cabinet MNS series can provide a high level of reliability and security; user-friendly design strengthens the protection required by personal and equipment security.
MNS is a fully assembled structure, whose unique profile structure, connection methods and the compatibility of various components can meet the harsh requirements on construction period and power supply continuity.
Carried standards: IEC60349, GB7251.12-2013.
Normal operating conditions:
- Ambient temperature: not exceed +40℃, average temperature within 24h not exceed +35℃;
- Air should be clean. Air relative humidity should not exceed 50% at +40℃, higher relative humidity is permissible at lower temperature condition, for instance, 90% at +20℃, please take measures for the condensation produced on the product caused by temperature change occasionally;
- Altitude should not exceed 2000m;
- Working temperature range -25℃~55℃, and temperature should not beyond 70℃ in a short period (within 24h); under these limit conditions, the device should be protected against any unrecoverable damage, and should be able to work normally under normal conditions;
