MNS High Voltage Parallel Capacitor Device

Product Overview
This series of low-voltage withdrawable switchgear is a combination cabinet type assembled by the factory using standard modules (FBA). This series of low-voltage withdrawable switchgear is suitable for power plants, substations, petrochemicals, metallurgical steel rolling, transportation energy, light industry and textile enterprises, residential areas, high-rise buildings and other places. It is used for the conversion, distribution and control of electrical energy in power systems with AC 50-60HZ and rated working voltage of AC 660V and below
This device complies with the national professional standards GB 7251.1 "Low voltage switchgear" and JB/T9961 "Low voltage withdrawable switchgear", as well as the international professional standard IEC 439-1

Usage conditions
Environmental temperature: The temperature should not exceed+40 ℃, not be lower than -5 ℃, and the average temperature within 24 hours should not exceed+35 ℃; Atmospheric conditions: The air is clean, and the relative humidity should not exceed 50% at a maximum temperature of+40 ℃. Higher relative humidity is allowed at lower temperatures, such as 90% at+20 ℃, but temperature changes should be taken into account as condensation may occur accidentally
Altitude: not exceeding 2000m
This device is suitable for transportation and storage at temperatures ranging from -25 ℃ to+55 ℃, and can reach+70 ℃ in a short period of time (not exceeding 24 hours). At these extreme temperatures, the device should not suffer any irreparable damage and should be able to function normally under normal conditions
If the above usage conditions cannot be met, they should be resolved through negotiation between the user and the manufacturer
Note: If ordering this product exceeds the above conditions, please consult with our company

Type of switchgear
Motor Control Center Cabinet (MCC): assembled from large and small drawers, with main switches for each circuit using high break plastic case circuit breakers or rotary load switches with fuses
Power distribution center cabinet (PC): can use Emax, MT, 3WN, AH, ME series circuit breakers, etc
Power factor automatic compensation cabinet (with manual, automatic, and motion power factor compensation devices)
Transportation and storage of the device
When lifting the device after unpacking, a transport angle plate should be used, and the angle between the two steel wire ropes should be ≤ 120 °. If a shovel, roller or pry bar is used, it is not allowed to directly operate on the device's chassis
The device must not tilt or be subjected to severe vibrations
If the device needs to be moved a small distance during installation, it can be pried at the four corners of the test frame
Electrical products and components are not allowed to be disassembled at will within the device
It should be protected from rain and moisture, and the ambient temperature should be in accordance with the relevant regulations of this sample
Product completeness
The switchgear is accompanied by a packing list, product certification, product manual and necessary drawings, door keys with accompanying accessories, and spare parts provided according to the matching list