Gold Member Since 2010
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Shenzhen Must Power Limited

Uninterruptible Power Supply, Three Phase Online UPS, High Frequency UPS manufacturer / supplier in China, offering Must High Frequency Three Pahse 40kVA 380VAC Online UPS, Low Frequency Power Inverter 6kw 48VDC, Must Power New Design Hot Sale 800W Line Interactive UPS and so on.

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Must High Frequency Three Pahse 40kVA 380VAC Online UPS

Purchase Qty.:
1-9 10+
FOB Unit Price: US $2,000 US $1,950
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $2,000
10+ US $1,950
Get Latest Price
Production Capacity: 30 Units Monthly
Transport Package: Wood Carton Wood Pallet
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: EH9335
  • Type: On-line
  • Application: Industry
  • Standby Time: Long-acting Machine
  • Output Capacity: Large Type
  • Brand: Must,OEM or ODM
  • Processor: DSP-Base High Performance
  • Input P.F.: 0.99
  • Output P.F.: 0.8
  • Eco Mode Efficiency: 0.98
  • Warranty: One Year
  • Specification: 20-40kva
  • HS Code: 8504402000
  • Phase: Three Phase
  • Protection: Switch Transient,Voltage Dips Sags, Thdi
  • Classification: Lighting/Power
  • Standby UPS: Sine Wave Output UPS
  • Equipment Mode: Decentralized
  • Nominal AC: 380V/220V, 400V/230V, 415V/240V 50Hz/60
  • AC-DC Power Convertion: Pfc + SCR Rectifier Module
  • DC-AC Power Convertion: Full DSP-Base IGBT Inverter
  • Normal Mode Efficiency: 0.94
  • Capacity: 20-40kVA
  • Trademark: Must
  • Origin: Shenzhen, China
Product Description
MUST High Frequency Three Pahse 40kVA 380VAC Online UPS

Ups power: 20-40kva three phase in and out online high frequency design
Ups system design: Same as 3C3, EX

1.20kva ups high reliability:
Full digitalized dsp-base micro-processor control;
2. Three phase in and out ups better ac-ultilization
Power factor correction + SCR/silicon ac-dc rectifier module for high input p. F. 0.99
3. Data center ups power system in high efficiency, stability and power-saving
Three phase in and out ups' three individual phase 100% dsp-base igbt dc-ac inverter
4. Intelligent monitor high power ups' operation ac-mode, battery-mode, static bypass-mode,
Manual maintenance bypass-mode, ECO mode, EPO Emergent power off mode
380volt three phase in and out ups' three individual phase controller real time monitor ups operation,
And battery charge, discharge;
5. N+X parallel redundant ups design for flexible on-demand power expansion, hot-redundancy,
Max 8 units(6 or 7 for parallel, 2 or 1 unit for redundancy)
Standard with parallel kits, need only external parallel cable to finish N+X configure.

PhaseThree Phase + N + G
Voltage Range210-475VAC
Frequency Range40-70Hz(50Hz or 60Hz automatically)
Power Factor>0.99
PhaseThree Phase + N + G
Power Factor0.8
Overload125% 10min; 150% 1min
Type28/30/32 Cell VRLA Sealed Lead Acid Battery
Backup timeDepends on capacity of external battery
AC mode94%
Battery mode94%
ECO mode98%
Fan Speed Control Intelligently Functionyes
LCD PanelUPS Work Status and Operation Instruction: Input Voltage, Output Voltage, Current, Frequency, Battery Voltage, Charge/Discharge Current, and Fault Status
LED PanelUPS Work Status
AlarmBuzzer and light flash
CommunicationRS232, RS485, AS400, SNMP,EPO
Humidity≤93% [(40±2)ºC,Non-condensing]
Net Weight114Kg
Gross Weight164Kg
Product measurement W*D*H(mm)470×710×1150
* Product Specifications are subject to change without further notice.

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MUST Power Limited
Ada Ma
+86-132 5953 2991
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