


CJPS C-30 WP
Engine: Cummins 4BT3.9-G1
- Prime
- 30 kVA
- Standby
- 33 kVA
- Alternator
- Stamford S0L2-P1
- Cooling
- Water Cooled
- Fuel @ 75%
- 5.4 L/hr
Open TypeOption: Silent




Open Frame
*Photo is a product illustration; actual specifications may differ.
JERBINDO CJPS C-30 WP2 is a diesel generator rated at 30 kVA prime and 33 kVA standby, powered by a water-cooled Cummins 4BT3.9-G12 engine with a Stamford alternator. The unit is designed for power needs in clinic, hotel, commercial building, with high operational reliability and optimal fuel efficiency.
| Cooling System | Water Cooled |
|---|---|
| Engine Brand | Cummins |
| Engine Model | 4BT3.9-G12 |
| Aspiration | Turbocharged |
|---|---|
| Cylinder Arrangement | 4 in-line |
| Cylinders | 4 |
| Displacement | 3.9 L |
| Bore | 102 mm |
| Stroke | 120 mm |
| Governor | Mechanical |
| Max Engine Power | 40 kWm |
| Oil Capacity | 11 L |
| Brand & Model | Stamford S0L2-P1 |
|---|---|
| Power Factor | Voltage | 0.8 | 380 V |
| Prime Output | 30 kVA | 24 kW |
|---|---|
| Standby Output | 33 kVA | 26.4 kW |
| Voltage | Frequency | Speed | 380 V | 50 Hz | 1500 rpm |
| Open Type (standard) | Silent Canopy (optional) | |
|---|---|---|
| Dimensions (L×W×H) | 1750 x 970 x 1530 mm | 2200 x 1000 x 1400 mm |
| Dry Weight | 980 kg | 1280 kg |
Units ship as open type as standard. Silent canopy dimensions are indicative and may change with the canopy specification (noise level, fuel tank capacity, service access).
This unit is designed for clinic, hotel, commercial building. With water-cooled operation and a prime rating of 30 kVA, it supports continuous and backup operation in facilities that need high reliability.
The 30 kVA prime rating applies when the generator is the main power source under varying loads, for example at sites without a stable grid supply. The 33 kVA standby rating is for backup during outages, with use limited to no more than 10% of total annual operating hours.
Yes. JERBINDO units come as an open frame for enclosed engine rooms and with a silent canopy for areas that need lower noise. Dimensions and weight differ by configuration; state your preference when requesting a quotation.
Prepare your estimated total load in kW or kVA, the operating type (prime or standby), the installation location, your enclosure preference (open or silent), any ATS or AMF panel needs, and your target operating date. This helps our team recommend the right unit and price.



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Discuss your power requirements with our sales and service team to get the right products and services.