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OEM 380/400/ 415Vac Online High Frequency Ups 10-120kva For Server Small And Middle Business

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China Shenzhen HuaRuiDi Science & Technology Co., Ltd.(Shenzhen MOTU Power Supply Co.,Ltd) certification
China Shenzhen HuaRuiDi Science & Technology Co., Ltd.(Shenzhen MOTU Power Supply Co.,Ltd) certification
As an exclusive agent UPS distributor of HRD, We enjoyed wonderful business cooperation with them. Let's grow fast together!

—— Binb Thomas

Perfect UPS, Perfect software(SNMP card), Perfect service, that is HRD UPS!!!

—— Miguel Comlobia

5 years I worked with HRD UPS. April, 2014, I visited HRD UPS factories, I was pleasantly suprised by their design and artwork to ensure quality!!

—— Mr Amani-- Iran

I worked with aUPS supplier in Foshan city and encounted with quality proble untial in 2013, I found HRD UPS,a repliable and high quality UPS compan.

—— Mr Yusuf Allah

HRD UPS, professional UPS manufacturer with powerful R&D, perfect in 120vac c UPS. Anyway, in short, Choose HRD, Choose perfect!

—— Joao Carlos--Venezuela

HRD UPS is of high quality than I expected,5 years long term business with them.

—— Mr Hassan ,Saudi Arab

We tried 2pcs 200KVA,2pcs80kva and 2pcs 10k UPS, excellent performance and reliability, not less than world-known brands!!

—— Pran Group

HRD UPS's quality is much better than other normal product from China! Processional UPS manufacturer ,very professional and very powerful in UPS.

—— Mr Dany

Nice company, nice person!, 2011

—— Mr Anil Argarwal---India

We tested 2 times of HRD UPS 3phase, very good quality and design!

—— Pawel Comex

HRD UPS brings me very good quality product with and service.It's a wise decision to choose HRD as our stragety partner!

—— Mohammed Asif

HRD UPS service is quite good,I like it!

—— Mr Mohammed

OEM 380/400/ 415Vac Online High Frequency Ups 10-120kva For Server Small And Middle Business

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Large Image :  OEM 380/400/ 415Vac Online High Frequency Ups 10-120kva For Server Small And Middle Business Get Best Price

Product Details:
Place of Origin: Shenzhen Guangdong
Brand Name: HRD/OEM OR ODM
Certification: CE, ISO9001,TUV,
Model Number: PW33 10-80KVA
Payment & Shipping Terms:
Minimum Order Quantity: 5PCS
Price: 2500USD/PCS;
Packaging Details: 1PCS/ Pallet with wooden
Delivery Time: within 4 weeks after down payment
Payment Terms: TT or LC at sight
Supply Ability: 500pcs/month
Warantty: 2years, with 1.5% spare parts with consigment, and 10years support
Price term: Fob Shenzhen
Detailed Product Description
High Light:

online power supply


online uninterruptible power supply


415Vac Online High Frequency Ups

POWERWELL series Online HF UPS 3/3phase 120-120kva,380/400/415Vac

(10-40kva,200/208/220Vac 3-3phase , transformerless available)

HRD Powerwell serial 3 phase UPS offers advanced technology that increase performance and reliability.3nos high speed DSPs with completed digital control fully to  ensure high quality of power supply,high input power factor makes UPS green energy saving also offers humanization design:full front access of service ability,user-friendly interface.

Perfect Applications:

Internet Servor ,Internet Data Center), Medium-scale network system / computing center, bank and securities, business server group, Medium-scale office automation, precision equipment, etc.

Features: complete digital control technology

Fully digital control with two DSPs, all the subsystems are digital controlled including the IGBT rectifier, inverter, charger, discharger.

Excellent electrical properties

True online double conversion instruction offers the safe and effective power protection for various loads, with strong output load capacity;

High input power factor, green and energy-saving

Input end with PFC and input PF of the whole UPS up to 0.99;

Dual AC input source supportable

Allowable AC and bypass 2 input ac source

Strong environmental adaptability 

Wide input voltage and frequency range, adaptation to all kinds of climatic

and geographical environment;

Comprehensive protection measures 

 Surge Protection, short circuit protection, and other protection to ensure the reliability of UPS;

IGBT and SCR adopts the advanced EUPEC power module;

The adoption of advanced technology (IGBT driving technology, IGBT soft over-current shutdown) improves the reliability and safety of inverter.

Similar modular design

Each phase main board are designed like rack  for easy assembling and maintenance

Inbuilt battery pack  plug-in design for easy use

Intelligent battery management (ABM)

Adopting the intelligent battery management:

Intelligent interval  three-stage charging process( constant current,constant voltage, float charging and charger shut off, when battery voltage decrease to a lower level, charger restarts to work)

temperature compensation, to extremely extend battery life and minimize the maintaining work;

OEM 380/400/ 415Vac Online High Frequency Ups 10-120kva For Server Small And Middle Business 0

Online detecting battery status,

The max battery charging current can set by end users according to the battery features, to avoid any damage caused by the big charging current;

Back up time displayed on the LCD screen

Periodic self-test battery, detecting the battery problems timely;

With battery inverse connection, over voltage / current protection, to protect the battery;


Cold start and  AC start Function

Directly start the UPS through battery or start UPS through Mains only.

Superior network monitoring capabilities 

Communication port (RS232, USB, and so on) connecting with computer,SNMP card optional,

Easy-maintenance design

a) Adopts the full front maintenance design, reducing the restrictions

on the installation space, and saving the space of computing center;

b)Modular design class, convenient and easy site maintenance;

c) With manual maintain bypass,

d)Battery replacement without disrupting the UPS running;

e) Historical records search function, events up to1,000 items;

Friendly interface with Large LCD

 Large LCD display and LED status indication; Abundant information display of UPS;

Technical Specifications:









Capacity/Rating Power










AC Input




Rated voltage

190/208/220Vac Or 380/400/415Vac(Line-Line)

Input connection

Three phase four wires

Power factor

Above 0.99



Voltage range

150-270Vac or 280-480Vac(Line voltage)




150-270Vac or 280-480Vac(Line-Line)+/- 15%











voltage precision



voltage transient

Less 5% ( 0~100% load step)


THD less 0.6%( linear load ),3%(non-linear load)

Power factor

0.9 (lag)


tracking range


Frequency precision


±0.05%(Battery mode) , ±3hz(Line mode)








phase displacement

120±0.5°(Balance or imbalance load )


tracking rate

Less 1Hz/s


Overload capability

105% long time operation

125%,transfer to bypass after 10 minutes

Above 150%, transfer to bypass after 200ms





                                          Below 125%, long time operation


Transfer time



System efficiency

Above 92%;98%(ECO) mode


 Touch screen LCD+LED





IEC61000-4-2 (ESD)

IEC61000-4-3 (RS)

IEC6100-4-4 (EFT)

IEC6100-4-5 (Surge)

Noise (1m)

Less 60dB

Insulating resistance

Above 2M (500VDC)

Insulating intensity

(input, output to PE) 2820Vdc, leakage current lower than 3.5mA, no flashover in 1min

Surge protection

Meet the requirement of IEC60664-1class,endure surge of 1.2/50us+8/20us higher than 6KV/3KA

IP class


Battery configuration


+192/216/240Vdc ,-192/216/240Vdc


Bottom cable connection in front


20% Power capacity(Adjustable)

Dimension (W×D×H)mm

Long-run model





Inbuilt batt.




Weight (Kg)

Long-run model








Inbuilt batt.








Note:For 110/120/127Vac(L-N) ,60Hz 3phase, 10-40kva avaiable

Contact Details
Shenzhen HuaRuiDi Science & Technology Co., Ltd.(Shenzhen MOTU Power Supply Co.,Ltd)

Contact Person: Mr. Hunter Chen

Tel: +8615818502906

Send your inquiry directly to us