Our company has introduced foreign technology and focused on producing withdrawable low voltage switchgear, Switchgear Cubicle, Solid Insulated Switchboard with high quality and diverse styles after strict testing, and it can be customized according to customer needs. We're confident that we are going to share mutual accomplishment and create solid co-operation relations with our companions within this market place. We always understand that we are making products that customers need, not products approved by ourselves.

Metal Clad Switchgears are manufactured in conformity with IEC 62271-200 standards and rated up to 40,5 kV, 4000 A, 40 kA/3s electrical values with LSC-2B service Continuity, Partition class PM, AFLR Internal Arc Classification, IP 4X Protection class and with 4/5 independable accessible compartments.

Metal Clad Switchgears is used for power generation, transmission, distribution, electrical energy conversion and consumption in the power system to play the role of on-off, control or protection.

1.Rtaed Voltage: 33kv

2.Rated Current:1250A/630A

3.Temperature rise current:1.1Ir

4.Rated power frequency 1min withstand voltage (phase to ground):95kV

5.Peak value of rated lightning impulse withstand voltage (1.2 ÷ 50s) (phase to ground):125kV

6.Rated short-circuit breaking current:31.5kV

7.Rated short-circuit making current:80kA

8.Rated short-time withstand current and duration:31.5/4 25/4 kA/s

9.Rated peak withstand current:80kA

10.Short time power frequency withstand voltage of auxiliary and control circuit:2kV

1.33KV switchgear is simple in structure,convenient in maintenance and convenient in overall layout and operation;

2.The supporting interlocking action is stable and reliable;

3.Wide use;

4.Reliable performance;

Working Conditions:
a. The Ambient temperature upper limit and lower limit are respectively +40°C and -40°C; (allowing storage and transportation at -30°C);
b. Altitude is not more than 1000m;
c. Relative humidity: daily average value should not be more than 95%, while monthly average value should not be more than 90% (+25°C);
d. Seismic intensity should be not more than 8°;
e. Places without fire, explosion risk, serious pollution, chemical corrosion and violent vibration.

Persisting in 'High good quality, Prompt Delivery, Aggressive Price', we've established long-term cooperation with shoppers from each overseas and domestically and get new and previous clients' high comments for Loop Resistance Tester&Switchgear Circuit Breaker Loop Resistance Tester. We provide a stage for employees to show their self-worth, strengthen communication and communication between employees and the company, thereby cultivate team spirit. Our company development is based on the work policy of high reputation, high starting point, customer first, and we will continue to explore the market with the majority of users.