Good Quality Online High Frequency UPS on sale - we are China Online High Frequency UPS supplier providing good quality Online High Frequency UPS for global Online High Frequency UPS market!

All Products

Online High Frequency UPS (28)

Online Low Frequency UPS (3)

Line Interactive UPS (3)

Rack Mount Ups (6)

Electric Inverter (2)

Rechargeable Lead Acid Batteries (8)

Home Power Inverter (7)

UPS Accessory (4)

Solar Power Inverter (0)

Frequency Convertor (1)

3 phase online ups (3)

Best Products

19 inch 4U Online High Frequency 220VAC UPS

China good quality Online High Frequency UPS on sales

HRD UPS is a reliable company and goods are of high quality with reasonable price.

—— Mr Ramazan

HRD UPS service is quite good,I like it!

—— Mr Mohammed

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

—— Mr Hassan ,Saudi Arab

I'm Online Chat Now

Single Phase Online High Frequency UPS With PF 0.9 And

Power Castle series Online HF 6-20KVA-- 192vdc and

OEM 415Vac Online High Frequency ups 80kva For Server

3 Phase Online High Frequency UPS With IGBT Rectifier

PM RS232 Online High Frequency UPS 5kva Double

Online High Frequency UPS(28)

OEM 415Vac Online High Frequency ups 80kva For Server Small Business

OEM 415Vac Online High Frequency ups 80kva For Server Small Business Quick Detail: 1)Input connection:Three phase four wires 2)Frequency:40-70Hz 3) IGBT rectifier, inverter, charger, discharger. POWERWELL ... Read More

2013-06-18 22:06:34

PM RS232 Online High Frequency UPS 5kva Double Conversion Cold Start

PM RS232 Online High Frequency UPS 5kva Double Conversion Cold Start Quick Detail: 1)Smart RS232(SNMP card optional) 2) Type:Free Maintenance Lead-Acid battery 3) Features: DSP technology, load power factor 0.9... Read More

2013-06-18 22:36:33

Power Castle Series Online HF UPS 6-20KVA, excellent quality UPS

POWER Castle Series 6-20KVA, excellent quality UPS Introduction: Power Castle 6K-20Kva, single phase, 3/1phase, is a powerful product range with high adaptability and flexibility. Its cut-edge digital control ... Read More

2013-06-18 22:32:51

Single Phase Online High Frequency UPS With PF 0.9 And DSP controller

Single Phase Online High Frequency UPS With PF 0.9 And DSP controller Quick Detail: 1)Phase:3/1 PHASE 2)Output voltage:220/230/240Vac +/-1%(static) 3) Features: DSP technology, load power factor 0.9,Genset ... Read More

2013-06-14 11:04:21

Power Castle (America) series Online HF UPS 4-10kva---110/120VAC,60HZ

Introduction:Power Castle (America) Series Online HF UPS 4-10kva, is DSP controlled updated Online HF UPS,Specially for 110V/120V,127V power grid net. Perfect Application: Network, data centre, servers and ... Read More

2013-03-11 18:03:02

Power Master series Rack Mount Online hf ups 1-6KVA 220VAC

Introduction:Power Master Series Rack mount Online HF UPS1-6kva, is of fully of advanced DSP Online HF UPS. It has high adaptability , performance , compact design and less batteries to reduce your space and ... Read More

2013-06-18 22:36:25

Power Master Series Online HF UPS 1-6kva

Introduction:Power Master Series Online HF UPS1-6kva, is of fully of advanced DSP Online HF UPS. It has high adaptability, performance, compact design and less batteries to reduce your space and installation ... Read More

2013-06-18 22:34:47

Rack Mount Online hf ups 1-3KVA 110Vac , 120Vac ,127vac

Perfect Application: Computer center, network center, communication system automatic control system data center or other critical systems. Main Features: High frewuency and online double conversion Wide input ... Read More

2013-05-22 16:57:42

Powerwell series Online HF UPS 3 / 3phase 20-80kva

POWERWELL series Online HF UPS 3/3phase 20-80kva; HRD Powerwell serial three phase UPS offers advanced technology that increase performance and reliability.3nos high speed DSPs with completed digital control ... Read More

2013-06-18 22:00:47

Eco 15kva Online High Frequency Ups Lightning Protection For Computer

Eco 15kva Online High Frequency Ups Lightning Protection For Computer Room Quick Detail: 1)Protection:Lightening and Surge protection 1050J 2)Application: Networking,Computer room,Datacenter,server room 3)Rated ... Read More

2013-06-18 22:00:37

Page 1 of 3 |< << 1 2 3 >> >|