China XL-21 OEM Motive Motive Electrical Switchgear Power Cabinet

XL-21 OEM Motive Motive Electrical Switchgear Power Cabinet
Binzhou Hongbo Electric Co., Ltd. was incorporated in 2009, is located in Binzhou City, eight the Yellow River Road No. 856, is a set of production and manufacturing, sales and installation of integrated enterprises diversified electric power equipment business.

Main business: 10KV, 35KV high and low pressure electrical products, electrical materials, fittings, wire and cable, electrical and mechanical hardware, rubber chemical products, welding materials, labor supplies, electrical materials, steel pipe fittings, sundry products, lamps sales; prefabricated substation, high and low voltage power distribution cabinet, control cabinet, distribution box processing production, distribution, electrical equipment installation.
Description

XL-21 motive electricity switchgear cabinet is an economical low voltage distribution equipment, which can be installed against the wall, operated at the front door and maintained easily.
Type XL-21 low voltage control cabinet is used in the AV 5000V and below three-pahse four wire system and distribution for the power plant and enterprise. Type XL-21 low pressure control box is of indoor device and wall installation and front panel maintenance.

Application

XL-21 motive electricity switchgear cabinet is suitable for three-phase four-wire power system with AC frequency of 50Hz and voltage of 380V. Widely used to the low voltage power distribution systems of power plants, transformer substations, petroleum, chemical, metallurgical, machinery and other industrial enterprises and high-rise building for power transformation, distribution and controlling.

Normal operating conditions

Ambient air temperature : -5°C ~ +40°C;Daily average temperature(Within 24h): ≤+35ºCRelative humidity: ≤50% at the maximum temperature of +40ºC and may be higher at lower temperature, for example, 90% at +20ºC.Altitude:≤2,000m;Installation inclination:≤ 5°;Installation places: Indoor; without fire, explosion risk, serious pollution, rain immersion, violent vibration, chemical corrosion and conductive dust.

Special operation conditions
If the switchgear will be used in conditions that exceed the normal environmental conditions, users should consult with the manufacturer.

Technical Parameter

No.

Item(Unit)

Data

1

Rated Operational Voltage(V)

AC380

2

Rated Insulation Voltage(V)

AC500

3

Rated Frequency(Hz)

50

4

Main Bus Rated Current(A)

≤630

5

Main Bus Rated Short-time Withstand Current(kA)

≤15

6

Rated Impulse Withstand Voltage (kV)

6

7

Standard

GB7251.12

8

Protection Degree

IP30

Our advantage
1.Various special requirement .
2.Competitive price (Real factory ).
3.Good service and after sales.
4.In time delivery.
5.OEM .

Contact:May Meng