3 Phase Online High Frequency UPS Power Supply 15-400kva With Output PF0.9

3 Phase Online High Frequency UPS Power Supply 15-400kva With Output PF0.9

ZH Excellent Series Online HF UPS provide effective data-center solution with advanced hardware and rich design

features.It is adopted world leading technology and gained numbers of revolutionary

technological breakthrough,which has leaded it become a complete

high level reliable product with excellent peformance

Perfect Application:

Data centre,Telcom, Health Care, Manufacturing

Advanced Features:

Energy-efficient design

• With a transformer-free design
• sophisticated sensing and control circuitry
• HE mode:High efficiency mode with surge protection up to a 98.5% rating, making it one of the
• most energy-efficient UPS.
• And it still provides maximum load protection, within 4-8ms transfer time with surge protection
• and Unlike most high efficiency UPS in ECO mode
• 

• Real compatibility
• Active power factor correction (PFC) provides 0.99 input power factor and <3%
• THDi, thus eliminating interference with other critical equipment in the same network and en
• hancing compatibility with generators. The ZH is optimized for protecting modern 0.9 p.f. rated
• IT equipment without the need to oversize.
• True reliability
• Hot Sync technology makes it possible to parallel up to four UPSs to increase availability or
• add capacity.
• The technology enables load sharing without any communication line, thus eliminating single
• point of failure.
• High reliable with fully DSP controlled and excellent performance,MTBF>20,0000h
• Compact & serviceable design
• Small footprint occupies minimal floor space:
• Up to 30% smaller than similar competitive solutions
• Mean Time to Repair (MTTR) <30 mins
• ECT function. With its Easy Capacity Test feature, the ZH can test its entire power train under
• full load stress without the requirement of an external load.
• Power Walk-in function. When UPS transfer to line mode from battery, the battery current reduces
• slowly and AC current increase slowly.
• It can avoid the load all suddenly transfer to line mode. Let UPS be more compatible with
• generator and smaller capacity to save investment cost.
• Separate SPS for Bypass and main system
• Besides the SPS with reliable double circuit design but also the SPS of bypass is separated, which
• can ensure even the main system SPS failed, UPS can transfer to bypass successfully.
• ABM battery management
• Intelligent interval three-stage charging process( constant current, constant voltage,float charging
• and charger sleeping mode, when battery voltage decrease to a lower level, charger restarts to work).
• Advantages:
• Less internal battery corrosion due to resting period
• Monitors battery charge level
• Alarms and back-up time calculation
• Allows users to anticipate end of battery life
• Automatic discharge testing
• Back-up time calculation
• Online battery detection function
• 

• Temperature Compensation Function

• Full front service Access design: Reducing the service time ,costs, and space
• Similar modular Class design :
• Power module and battery module design,which greatly reduces the service time, in case of UPS
• fault
• Fault detection provides extra security – Detects difference between load fault and upstream
• source fault
• Downstream fault cleared with increased short circuit capability remaining in high efficiency mode
• Upstream fault cleared by immediately disconnecting from the utility fault
• Compatible with generator

• With super wide input frequency range 40-72Hz, and power walking function ,ZH series

• UPS is easy compatible with generator .

• Advanced wireless paralleling technology:
• Parallel with RJ45 network cable only and No need parallal Cards
• Provides industry leading hardware availability
• Modular scalability for capacity
• N+1 redundancy – up to 4 modules in parallel
• Strengths:
• Peer to peer paralleling
• Independent load sharing
• No single-point-of-failure

• Events log: up to 512events

  Dust filter standard equipped:

• Default with washable dust filter as pre filtering for wide application
• Non fuel material in case of fire

• Flexible installation options:

• Full range of accessories for the ZH provides flexible installation options that expedite deployment
• and save valuable space.
• The aesthetically designed accessories enable coordinated solutions that enhance both safety and
• reliability whilst reducing installation time and total cost.
• The accessories family includes System Parallel Modules,
• External Maintenance Bypass Switches, External Battery Cabinets, External Battery Circuit Breakers,
• Top cable Entry Cabinets, Rear Chimneys, IP21 kit (15-200kVA) & Internal Transformer Options
• (15-120kVA).
• Graphic LCD display
• Easy use, and multi language to select,such as :English,French,Spanish,Portuguese,Korean,
• Russian, Chinese

• Technical Specifications: