GuangDong Wagna Power Technology Co.,Ltd

Standby Power Generator

Choose the Wagna standby power system that meets your specific needs, and avoid costly business interruptions due to power outages.

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Product Details

Standby Power Generator


Standby Power Generator Specifications:


Place of Origin: Guangdong, China (Mainland)

Brand Name: Wagna

Model Number: DL330DO-50


Prime Power: 300KW 375KVA

Voltage: 400V/230V adjustable

Speed: 1500/1800 RMP

MOQ: 1 pcs


Controller: Deep Sea/SmartGen.



Standby Power Generator Product parameter



Ps. Data of above table changes sometime, for reference only.



Standby Power Generator Product show:

Doosan 375kva diesel generator.jpgDoosan 300KW diesel generator with canopy..jpg 


***Picture for guidance purpose


Standby Power Generator Engine:




Standby Power Generator ENGINEERING DATA:


Water flow 342 liters/min @1,500 rpm

Heat rejection to coolant 34.3 kcal/sec @1,500 rpm

Heat rejection to CAC 12.4 kcal/sec @1,500 rpm

Air flow 23.5 m3 /min @1,500 rpm

Exhaust gas flow 59.5 m3 /min @1,500 rpm

Exhaust gas temp. 520 °C @1,500 rpm



Standby Power Generator Alternator:


Bran: Stamford

Model: HCI 444FS

Number of Phase: 3

Connecting Type: Three Phase and Four Lines

Number of Bearing: 1

Grading Protection: IP23

Altitude: ≤1000m

Exciter Type: Brushless (AVR automatic voltage regulating)

Insulation Class: H degree

The components of the genset

(1)  DOOSAN Diesel Engine;        (2) Stamford  Alternator;     (3) Control Panel



Standby Power Generator Control Panel:


Deep Sea 7320

Display frequency meter/water temperature/schedule/battery voltmeter protection control panel. 

The generator set has low oil pressure, high water temperature, and emergency protection such as overspeed emergency shutdown.

Test before shippment:


• Each generator set should be fully operational for more than 4 hours, after no-load, full load, 10% overload test

• The noise level should be tested.

• All instruments on the control panel should be tested.

• The appearance and label of the kit, the nameplate should be tested. “

•Available voltage: 50Hz: 380-400-415V/220-230-240V; 60Hz: 220-380-416-440-480V/110-208-220-240V. Any special voltage can also be used as a cilent request.


Our Services:

Our business has been built around the supply, installation and after-sales support of quality products from trusted brands for a wide range of markets and applications.

Whether it be maintaining our client’s existing equipment, installing new equipment or providing quality rental equipment, Wagna Power’s experienced team guarantees the highest standards of customer service and value.

Why us

Wagna silent diesel generators are independently designed and developed using modern design and simulation technology. Wagna is one of China's most prestigious manufacturers of diesel generator sets and aims to provide the best power backup solution for various commercial and commercial applications. The Wagner team combines decades of application knowledge, global technology trends and emerging user expectations to develop the best products for the target market. These products were introduced after extensive validation of world-class facilities.

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