Uninterruptible Power Supply(UPS)


POWER PRODUCTS鲸Uninterruptible Power Supply
BWUL Series ( 10kVA ~ 200kVA )
Main Features

Online double conversion
DSP technology guarantees high reliability
True galvanic isolation transformer design
50Hz/60Hz frequency converter mode
Adjustable battery Numbers for long-run model

For Applications

Home appliance
Aviation and avionics
Electrical equipment
Marine electronics
Laboratory and test
Motors and pumps

An Uninterruptible Power Supply (UPS) has only one mission to protect the load when the power goes out. When a power disturbance occurs, mission critical power users, who cannot afford an interruption in power, need a method to bridge the gap between the loss of utility and Emergency Generators. Blue Whale BWUL series is a double conversion system with sinewave output. It supplies continuous, stable, clean power for commercial and industrial environments. When the utility power is lost accidentally, the UPS system will use the power from battery to output without interruption.
BWUL UPS is applied an advanced digital controller to control the double conversion system, and with an isolated transformer at the output to protect the load and the UPS itself. The UPS is also built-in user-friendly LCD interface and multiple communications including Modbus, RS-232 and intelligent slot. With free download software, this UPS provides complete power solution of monitoring and controlling remotely.

Technical Specification


200kVA (Select One specific kVA)

Input and Output
Nominal Voltage

3 × 380VAC/400VAC/415VAC ( 3Ph + N + G )

Acceptable Voltage Range

165 – 280 VAC ( Ph-N ) , 285 – 485 VAC ( Ph-Ph )

Frequency Range

50 Hz / 60 Hz ± 10%

Nominal Voltage

3 × 380VAC/400VAC/415VAC ( 3Ph + N + G )


Stationary: ± 1% ,Transitory: ± 5% , ( Load Variations 100-0-100% )


50 Hz / 60 Hz Synchronized ± 1% , with Mains Absent ± 0.1 Hz

Please contact with us for more details.
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