Econo Solar · SDEC Power
SDEC-powered economical diesel generator sets for SME and commercial use, 40 to 550 kVA, with excellent cost-performance and China domestic engine support.
Key Advantages
Shanghai Diesel Engine — China oldest engine maker since 1947, OEM supplier to all major genset brands.
Up to 30% lower CAPEX vs European-engine equivalents; best choice for cost-sensitive projects.
Stamford or Engga 4-pole brushless alternators; IP23 protection and Class H insulation standard.
Wide dealer network across Southeast Asia, Africa and Middle East; 2-3 day part delivery.
AMF/ATS-compatible control panel with LCD display, fault logging and battery charger standard.
Smaller frame vs equivalent kVA European-engine sets — fits tighter plant room layouts.
Specifications
Standard rating at 1,500 rpm, 400/230 V, PF=0.8. 60 Hz models available on request.
| Model | Prime kVA | Prime kW | Standby kVA | Standby kW | Engine Model | Fuel L/h (100% load) |
L × W × H (mm) | Dry Weight (kg) |
|---|---|---|---|---|---|---|---|---|
| ECS44 | 40 | 32 | 44 | 35.2 | 4ZT3.2-G21 | 10.7 | 1500x850x1020 | 715 |
| ECS55 | 50 | 40 | 55 | 44 | 4ZT3.5-G21 | 12.5 | 1500x850x1020 | 780 |
| ECS65 | 60 | 48 | 65 | 52 | 4ZT4.1-G21 | 15.4 | 1500x850x1020 | 780 |
| ECS88 | 80 | 64 | 88 | 70.4 | 4HT4.3-G23 | 18.3 | 1850x950x1140 | 1130 |
| ECS110 | 100 | 80 | 110 | 88 | 4HTA4.3-G21 | 21.4 | 1850x950x1140 | 1130 |
| ECS125 | 110 | 88 | 125 | 100 | 4HTA4.3-G23 | 24 | 1850x950x1140 | 1130 |
| ECS150 | 135 | 108 | 150 | 120 | 6HTA6.5-G21 | 28.7 | 2800x950x1560 | 1500 |
| ECS200 | 180 | 144 | 200 | 160 | 6HTA6.5-G22 | 41 | 2800x950x1560 | 1635 |
| ECS250 | 225 | 180 | 250 | 200 | 6DTAA8.9-G24 | 49 | 3000x950x1680 | 1660 |
| ECS350 | 320 | 256 | 350 | 280 | 6ETAA11.8-G22 | 62 | 3200x1100x1720 | 1960 |
| ECS420 | 375 | 300 | 420 | 336 | 6ETAA12.8-G22 | 81 | 3500x1260x1980 | 2650 |
| ECS550 | 500 | 400 | 550 | 440 | 6ETAA12.8-G310 | 102 | 3500x1260x1980 | 2765 |
* Ratings at 1500 rpm, 50 Hz, 400/230 V, PF=0.8. All dimensions in mm. 60 Hz models available on request.
Applications
Tell us your kVA requirement, site location and enclosure preference. We respond within 24 hours with a competitive price.
