Yueqing Langir Electric Co., Ltd. >> XL-21 Customized Electrical Control Cabinet Switch Board

XL-21 Customized Electrical Control Cabinet Switch Board

XL-21 Customized Electrical Control Cabinet Switch Board
Price: US $ 1300/Piece
Min Order: 1/Piece
Pay Type: T/T
Prod Model: XL-21

Product Description

Features
Wide range of applications
flexible scheme
Easy operation
 
Description  
    It is economical low voltage distribution equipment, which can be installed against the wall, operated at the front door and maintained easily.
 
Application
    It 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): ≤+35ºC
Relative 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.

Size:
Height x Width x Depth
1800 x 800 x 400mm
1700 x 700 x 370mm
1500 x 700 x 370mm
1200 x 600 x 370mm
1100 x 700 x 370mm
Customized size is acceptable.
 
No.Item(Unit)Data
1Rated Operational Voltage(V)AC380
2Rated Insulation Voltage(V)AC500
3Rated Frequency(Hz)50
4Main Bus Rated Current(A)≤630
5Main Bus Rated Short-time Withstand Current(kA)≤15
6Rated Impulse Withstand Voltage (kV)6
7StandardGB7251.12
8Protection DegreeIP30

 
Profile

LANGIR A professional design, manufacture of Anti Vandal Switches, Piezo switches, Capacitive switches, Piezo Keypads and DC circuits - Miniature circuit-breakers for DC and solar generation; The switches offer attractive, robust and durable switches, available with different bushing diameters, actuator shapes, bushing and actuator materials.

Established in 2009, Langir Company has developed very quickly in this field. With the powerful technology support and advanced production and inspection devices, Langir products have exported to many regions and many countries.

We accept OEM and small trial orders, contact us now for more information. All inquiries will be replied within 24 hours. We also cordially welcome all clients to visit us and discuss business and place orders with us by any means of communication.

Assets

Technical and industrial excellence:

1. Strong technical expertise: R&D departments, large number of design tools, technological

Monitoring…

2. In-house design and fabrication of tooling

3. Control of numerous technologies and all the production processes

4. Large production capacity: Automated processes

Quality of products and services:

1. The widest product offering on the switch market

2. Numerous approvals and certifications (RoHS, REACH, CE, CCC, CB and TUV … )

3. Continuity in the supply of all product ranges

4. Industrial autonomy

Engineering & Production

LANGIR vertical integration for customer service from raw material transformation - plastic powders, metal bands - to finished products, through the design and production of tooling, LANGIR controls all the production stages. LANGIR has a strong reputation for quality, confirmed by the ISO9001: 2008 certification. Our products are designed and produced in accordance with quality standards and environmental requirements.

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