电王HW310发电电焊机规格及数据

形式                               无刷

驱动方式                        直接连接

防护等级                        IP21

绝缘等级                        F

            电焊机下降特性

额定功率 KW                  8.7

额定电流 DCA                280

额定电压 DCV                31.2

空载电压 DCV                85

额定使用率 %                 50

电流调节范围 DCA         60-310

                辅助电源

额定功率 KW                  3.0

额定电压 V                     DC220

额定电流 A                     13.7

额定使用率 %                 100

                  发动机

名称                               美国科勒CH730

形式                               4冲程2缸

排气量 cc                       720

额定输出功率 hp            25

额定转速 rpm                3550

启动方式                        电启动

燃料                               无铅汽油

冷却方式                        风冷

润滑油量 l                      1.55

                   其他

油箱容量 l                       24

外型尺寸 mm                  910×560×760

净重 Kg                           150

电瓶                                12V-32AH

车轮                                标准配置

Powered by USA KOLHER CH20S, a twin-cylinder engine with overwhelming dynamic.

Offering high-quality and efficient welding power in virtue of induction generator without brush.

Shifting the current by a change-over switch that avoids stopping engine and plug-in in a traditional way. 

Equipped with a fuel-saving solenoid valve that reduces 40% fuel consumption compared with the other counterparts. 

Installing a oil alert system that prevents engine seizure and abnormal start to ensure the engine safety and long life.

Not only avoiding being scorched under the sun and being baked above the exhaust pipe to the fuel tank because of proper design---the fuel tank in the bottom of welder, but also easily dispelling the heat for the engine.

Available for a broad range of welding rods, especially its outstanding performance with cellulose coating electrode, low hydrogen electrode and argon arc welding in all-position welding.

Feeling smoothly and fluently in welding process with stable arc and little spatter.

With a 3KW accessorial receptacle for other power tools. 

Applied to the professional long-distance pipeline welding work and emergency repair of railway, municipal pipeline network and some task in chemical plant, power station and iron & steel industry.

SpecificationSpecification of HW310 engine driven welder

Brush                                              No

DrivenDirect                                   coupling

Protection class                              IP21

Insulation class                               F

Descending                                    Output

Rated power (KW)                          8.7

Rated current (DCA)                       280

Rated voltage (DCV)                       31.2

Idle voltage (DCV)                           85

Rated duty cycle (%)                       50

Current range control (DCA)           60-310

Leveling                                          Output

          Accessorial ReceptacleRated

power (KW)                                    3.0

Rated voltage (V)DC                      220

Rated current (A)                           13.7

Rated duty cycle (%)                      100

                          Engine

ModelKOHLER                               CH20S

Type                                               4-stroke, twin-cylinder

Displacement (cc)                          653

Rated output power (hp)               22

Rated speed (rpm)                         3580

Starting system                              ElectricFuel

Unleaded                                       gasoline

Cooling system                              Air cooling

Lucrative capacity (l)                      1.55

                          Others

Fuel tank capacity (l)                      20

Dimension (L×W×H) (mm)            730×620×718

Net weight (Kg)                             150

Battery12V-32AH Wheel               kitInstalled