| Model | JT2000LH/LE | JT3500LH/LE | JT5000LH/LE |
| Type | Single phase | Single phase | Single phase |
| Rated Frequency (HZ) | 50/60 | 50/60 | 50/60 |
| Rated Voltage (V) | 230/240/120 | 230/240/120 | 230/240/120 |
| Rated Current (A) | 7.4/8.3/16.7 | 12.2/13.8/27.5 | 18.3/20.8/41.7 |
| Rated Output (KVA) | 1.7/2.0 | 2.8/3.3 | 4.2/5.0 |
| Max. Output (KVA) | 2.0/2.2 | 3.2/3.8 | 4.6/5.5 |
| Power Factor COS¢ | 1 | 1 | 1 |
| Structure Type | Open-frame structure | Open-frame structure | Open-frame structure |
| Fuel Tank Capacity (L) | 15 | 15 | 15 |
| Continuous Running Time (H) | 20 | 12 | 8.5 |
| Noise Level (DBA/7M) (Zero Load-full Load) | 72-77 | 72-77 | 74-78 |
| Net Weight (KG) | 53/60 | 65/70 | 95/100 |
| Overall Dimension (MM) | 575×400×500 | 640×480×530 | 720×492×650 |
| Start System | Recoil starter/Electric starter | ||
| Fuel Type | 0#(Summer), -10# (Winter) diesel oil | ||
| Lube Oil Brand | SEA10w30 (Above CC Grade) | ||
| Engine Model | JT 170F/FE | JT 178F/FE | JT 186F/FE |
| ET Unit | 160 | 144 | 99 |
