泰州苏科达动力设备有限公司 - Sutech Power

SUTECH POWER CO., LTD 泰州苏科达动力设备有限公司

www.sutech.co/[email protected] Mobile: +86-15161006661, Tel: +86-523-86282985, Fax: +86-523-89665186

250Kva Cummins silent diesel generator specification (Silent type, 50HZ, 3-phase, 380/220V)

Technical specification General features: Every generator set is subjected to a comprehensive test program which includes 50% load, 75% load,100% load,

110% load and the checking and proving of all control and safety shut-down functions;

24V DC start motor;

Equipped 24V high performance maintenance-free lead-acid starting batteries and connecting with cables;

Equipped with industrial silencer and flexible exhaust hose;

Designed to Comply with ISO8528/GB2820;

Powered by Cummins engine, TWGII alternator, ComAp control panel Pictures:

Genset Main Technical Data 3-PH, 50HZ@1500RPM, 380V (Also Can Be Made According To Customers’ Special Requirements)

Voltage HZ Phase P.F

（COS￠） Output

(KVA) 380/220V 50 3 0.8 250

www.dieselgenerator-set.com Page: 2/4 Specifications may change without Notice

Powered by Cummins Engine

NT855-GA Generating Set

Cummins engine data Engine Model NT855-GA

Engine manufacturer Cummins

Number of Cylinders 6 cylinders in line

Cycle 4 stroke

Aspiration Turbocharged and after water cooled

Bore×Stroke 114mm * 145mm

Displacement 8.9L

Compression ratio 17.0:1

Prime Power/Speed 231KW / 1500rpm

Standby Power/Speed 254KW / 1500rpm

Speed Governor Electrical

Cooling System Forced water cooling cycle

Steady speed droop ≤1%

Total lubrication system capacity 27.6L

Coolant capacity (engine only) 11.1L

Fuel Consumption at 100% Load 197g/kw.h

Starter Motor DC24V,

Alternator DC24V

TWGII alternator data Alternator Model 314BC

Prime power 250Kva

Frequency/speed 50HZ/1500rpm

Exciter type Single bearing, Brushless, Self-excited

Power factor 0.8

Voltage adjust range ≥5%

Voltage regulation NL-FL ≤±1%

Insulation Grade H

Protection Grade IP22

Phase / wire 3 phase 4 wires

Soundproof 1. High-prevent-corrosion materials;

2. Stainless steel lock and hinge;

3. Zinc-planting and stainless steel button;




4. Steel fabric, the surface was treated with phosphorus, and then sprayed with polyester powder;

5. Easy for maintenance;

6. The door was installed on both sides of the soundproof;

7. The door was supported by pneumatic spring-loaded doors;

8. Outlet of lube and cooling water drain-pipe was installed outside the canopy;

9. Security protective measures;

10.The observation window of control screen can be installed on the door of control panel box;

11. Movable easily; identifiable hoisting aperture;

12. Protection devices for cooling fans and batteries;

13. Open the side-door then add fuel and replace batteries;

14. Silencer system is completely inside the soundproof;

ComAp control panel data

Model MRS10

The control module gives digital readouts of: Generator voltage;

Output frequency;

Engine speed;

Battery voltage;

Engine hours run.

The control module has indicators for failure information: Overspeed/underspeed,




Emergency stop

Low oil pressure;

High water temperature

Failure to start

Battery charger failure

Automatic shutdown occurs under: Low engine oil pressure; High engine water temperature;

Overspeed/underspeed;

Failure to start after three attempts. Standard accessories

Standard Accessories Open type Silent type

Sound-proof & Weather-proof Canopy N/A √

Daily base fuel tank. 8 hours capacity N/A √

Single-bearing generator again drops √ √

Intelligent LED display control panel √ √

Speed governor √ √

Electric start and 24v charger √ √

Standard air filter, oil filter, fuel filter √ √

Cooling water tank √ √

High-efficient silencer. √ √

Exhaust elbow √ √

Storage battery √ √

Steel base-frame against vibration √ √

Soft pipe for fuel and handle for lube going-out √ √

Operation& Maintenance manual. √ √

Documents

泰州苏科达动力设备有限公司 - Sutech Power