Welding Generator GD-4004 - isp.21
Designed to power one welding station during manual arc welding, cutting and surfacing of metals with direct current melting electrode.
Execution 21 - the generator is intended for connection to an engine of any type (electric motor, internal combustion engine, from a power take-off shaft, etc.) using a coupling half or a pulley.
The generator is used for work both indoors and outdoors. When working outdoors, the generator must be protected from direct exposure to solar radiation and precipitation.
The nominal parameters of the generator relate to its operation at an altitude of up to 1000 meters above sea level in temperate regions with an ambient temperature of -45 ° C to + 40 ° C and a relative humidity of not more than 80% at 20 ° C.
Specifications
Parameter Name | Norm |
Rated welding current at PN 60% (A) | 400 |
Rated Operational Voltage (V) | 36 |
The highest welding current at PN 100% (A) | 310 |
The highest welding current at PN 35% (A) | 430 |
Welding current control limits (A) Small range Large range | 60-160 75-430 |
Rated welding cycle time (min) | 5 |
Drive motor power, kW (hp) | 33 (45) |
Rotational speed (r / min) | 1800-2000 |
Sound level at a reference radius of 3 m (dBA), no more | 85 |
Coefficient of performance (%), no more | 70 |
Overall dimensions, mm): Lengths Width Height |
520 430 625 |
Weight (kg), no more | 158 |
The GD-4004 U2 generator has two output shaft ends: one is designed to connect an engine, the other to connect an auxiliary AC generator with a power of up to 4 kW through a pulley to power an electric tool, a grinding machine, lighting, etc. through the pulley.
The generator provides constant excitation power from the on-board network of the 12-14V unit.