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Shijiazhuang Teneng Electrical & Mechanical Equipment Co., Ltd.

China Manufacturer with main products: Slitting Line, Tube/Pipe Mill, Tube Making Machine, Solid State HF Welder, Cold Saw, Pipe Production Line, Welding Tube Making Machine, Steel...

Home  >Products Catalog > Solid State H.F. Welder > GGP300KW Solid state H.F. welder

GGP300KW Solid state H.F. welder

Supply Ability: 8,888 Set/Sets per Month
Payment Terms: L/C, T/T, Western Union

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Export Markets: North America, Eastern Europe, Southeast Asia, Africa, Mid East, Eastern Asia, Western Europe
Place of Origin: Hebei in China
Packaging Details: Wooden


①Designed parameters
l           Nominal power: 300kW
l           Rated DC power: Pd=360kW
l           Rated DC voltage: UdN=450V
l           Rated DC current: IdN=800A
l           The whole efficiency: η≥85%
l           Output power: Pout>300kW
l           Designed frequency: f=300~350kHz
l           MOSFET inverter: 120kW×3
l           Tank circuit output mode: no welding transformer output, secondary resonance
②Power distribution requirements
l           Nominal power: 300kW
l           Rated DC power: Pd=360kW
l           Line-in power factor: COSφ≥0.85
l           Power distribution capacity: S≤420kVA
l           Power supply voltage: 3-phase 380V/50Hz
l           Line-in current: I=650A
l           Line-in cable: each phase adopts two pieces of 150mm2 copper cable connected in parallel, 3-phase 4-line
③Circulation soft water cooling system (air-water cooling system, GPKL-Ⅱ-1.10)
l           Cooling capacity: 94600kcal/h
l           Outlet temperature: ≤40℃
l           Working flux: 20m3/h
l           Working pressure: 0.3Mpa
l           Water tank capacity: 790L
l           Rated power: pipe pump motor 7.5kW, spray pump motor 1.5kW, fan motor 2×1.1kW
l           Rated voltage: 3-phase 380V/50Hz
l           Noise: ≤85dB
l           With water tank level indication and temperature display, low water level and over-temperature protection function
l           Dimension: 2070×1400×2200mm


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