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| Product Name: |
200kw steel pipe welding machine
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| Supply Ability: |
100 |
| Related proudcts |
welding machine, welding, solid state, |
| Specifications |
5 sets/group |
| Price Term: |
FOB |
| Port of loading: |
XINGANG |
| Minimum Order |
1 SET |
| Unit Price: |
55555-88888 |
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Specifications
1.Solid state HF welder's output power range: 60kW~1200kW
2. Efficiency range:150kHz~500kHz
3. Rating voltage:450V
The standard composition for whole set of solid state HF welder contains 5 parts:
1. Switch Rectifying Cabinet
We integrate the switch gear cabinet part and rectifier part, besides the functions of switch cabinet, this design also has rectifying control functions on solid-state H.F. welders.
a).Install incoming disconnect switch,incoming current meter,voltage meter (switchable) and incoming voltage indicator light.
b). Install 3-phase full-controllable thyristor rectifying bridge to achieve power regulation of H.F. welders.
c). Install flight wave reactor,flight capacitor and filter to increase flight coefficient.
2. Inverter Output Cabinet
a). The inverter part is consisted of MOSFET single phase invert bridge in parallel style. Each bridges design power is 120 kW/60kW. We adopt building block mode to pile up power, its very convenient to install and maintenance because every single bridge board is designed as drawer structure consisted of slideway.
b). We adopt matching transformer to realize power combination, also we adopt sub-resonance, no-welding transformer output mode and make resonance directly by tank resonance capacitor (low voltage) and inductor to achieve steel pipe welding power transmission by output lead.
c). Use sealed box and install overhead air conditioning.
3.Central Console
The console achieves remote control and power regulation of solid-state H.F. welder, installed with LCD; also it has indicators of armature voltage, field voltage on DC speed regulation cabinet and indicators of DC voltage, DC current on welder.
Installation of power-speed closed loop control function is optional. The console has design difference according to different types and quantities of matching DC speed regulation cabinet.
4. Mechanical Adjusting Equipment
a). 2-D mechanical adjusting equipment: For induction welding mode, applied with installation and |
| Company: |
Baoding Mingshuo Electric Co.,Ltd
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| Contact: |
Ms. tina liu |
| Address: |
Zhongshan Middle Road, Dingzhou City |
| Postcode: |
073000 |
| Tel: |
86 13931274731 |
| Fax: |
86 312 2564236 |
| E-mail: |
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