I Application
Our WGQH motor starter is suitable for 10kV cage motors. Widely used in cement, fan, water pump, ball mill, crane, crusher etc.
II Features:
l Adopts imported thyristor and professional insulating materials, which is suitable for motor characteristics.
l The main circuit is component structure, modular installation. With multiple over-voltage protection, reliable enough.
l Perfectly isolation of different currents: the system adopts high anti-interference digital trigger and CT isolation transmission, avoid the mutual interference between strong and weak electricity.
l Unique fault check and adjust system, it can pass the test results to control circuits quickly, alarm and take measures to prevent the fault to expand.
l Working efficiency is as high as 97%, much more competitive in the market.
l Multiple protections: over-current, short-circuit, limit current, over-voltage, over-load, missing phase etc.
l Special design of heat emission can cooling the thyristor quickly
l Many starting methods: soft start, double-voltage slope starting, kick start etc.
l Small volume, low power consumption, high sensitivity, easy to install etc.
III Working conditions
Temperature: -40℃ ~ +50℃
Relative air humidity: ≤ 90%
Altitude: ≤2000m (If higher, we can design according to your requirements)
Highest working voltage is not more than 110% of the rated voltage
Frequency：50Hz / 60Hz+2Hz
IV Order notice
Please let us know the rated power, rater current/ voltage, and motor speed when making an order
