Endurance Series
EN6-11, EN10-11

True Online UPS 6~10kVA

  • Output Isolation transformer
  • Up to 8A battery charge current
  • Low input distortion
  • Built-in Static & Manual bypass

High Performance

Full galvanic isolation for safer operation and stronger load adaptability

Suitable to recharge standard and external battery packs for back-up times up to several hours.

High input performance with wide input voltage range, PF=1 and low harmonic distortion

Complete solution with built-in static and manual bypass switch

Rugged design suitable for harsh operating environments

Comprehensive and visualized LCD display, rich information including working status and operating data

 

 Flexible Design

  • Output voltage is selectable via LCD
    • Batteries total quantity settable, 16 to 20x12V blocks
    • SNMP or RS485+dry contact
    • Charging voltage temperature compensation
  • Parallel function


Technical Specification:

 

MODEL

EN6-11

EN10-11

 
 

INPUT

 
 

Voltage (Vac)

80~275

 
 

Frequency (Hz)

50/60± 10% (50/60Hz auto-sensing)

 
 

Power Factor

≥0.99

 
 

THDi

<5%

 
 

Phase

3W (L+N+G/L1+L2+G)

 
 

OUTPUT

 
 

Capacity (kVA)

6

10

 
 

Power Factor

0.9

 
 

Voltage (Vac)

120/208/220/230/240±1% (settable on display panel and output wiring line)

 
 

Frequency (Hz)

50/60±0.2% (battery mode)

 
 

THDv

THD<1% (linear load), THD<5% (nonlinear load)

 
 

Transfer Time (ms)

0

 
 

Efficiency

Up to 95%

 
 

Crest Factor

3:1

 
 

Overload

125% for 10mins

 
 

Battery

 
 

Battery Voltage (Vdc)

192 (192~240V settable)

 
 

Battery Type

16×7Ah12V/External

16×9Ah12V/External

 
 

Charging Current (A)

1A (default); 1~8A settable

 
 

OTHER

 
 

Communication Interface

RS232, EPO (SNMP, USB, RS485+dry contact

 
 

LCD Display

AC input & output voltage, frequency, Load level, Battery level, Temperature.

AC mode, Battery mode, Bypass mode, and Fault

 
 

Alarm

Low battery, abnormal AC input, UPS failure

 
 

Protection

Low battery, overload, short-circuit and over temperature, etc.

 
 

Noise (dB

45

50

 
 

Working Temperature (℃)

-5~40

 
 

Relative Humidity

0~95%, No condensation

 
 

Dimension (W×D×H) (mm)

250×660×720

 
 

Weight (Kg)

104/68

128/88