| Model | GHD-031A | GHD-101A | ||
| Maximum exhaust speed [m³/h](L/min) | 50Hz | 1.8(30) | 6(100) | |
| 60Hz | 2.16(36) | 7.2(120) | ||
| Limiting pressure [Pa] | GP close | 6.7×10-¹ | ||
| Any power-generating or power-diven machine |
Output [kW](Poles) | 0.1(2) | 0.3(2) | |
| Voltage [V] | 50Hz | Single-phase 100 to 120 | Single-phase 100 | |
| 60Hz | ||||
| Full load current [A] | 50Hz | 1.85(100V)/1.80(110V) | 5.5 | |
| 60Hz | 1.89(100V)/1.71(120V) | 6.3 | ||
| Standard service oil | ULVOIL R-2 | |||
| Required oil quantity [L] | 0.37 | 1.0 | ||
| Cooling-down method | Air cooling | |||
| Air enrty | KF16 | KF25 | ||
| Air-vent | Exhaust cover(G3/4) | Exhaust cover (G1) | ||
| Weight [kg] | 9.3 | 22 | ||
| External dimensions W×D×H [mm] | 120×288.5x163 | 150x413.5x234.5 | ||
| Meet a criterion | CE,TUV,cTUVus | |||
