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DISK / Internal Series UPS-400 / 401 / 402 / 425 / 425U

General Features:

●  Adjustable Rated voltage, Voltage-transfer points, Green mode, Low battery shut-down level, & Over load level, etc.

●  Audible alarm & Cold-start available.

●  Automatic restart of loads after UPS shutdown.

●  Generator compatible.

●  Smart battery management with thermal compensation.

●  Intelligent double stages charging control

●  Support DB9 (standard), optional for RS232 & USB interface

●  Compatible with all major OS, including Windows, Linux, etc.

 Output

115V Models

230V Models

425U

Power Levels (at nominal inputs)

400 / 401 / 402: 400VA / 240W

425 / 425U: 425VA / 255W

Output Voltage

100V/110V/115V/120V Selectable

200V/220V/230V/240V Selectable

120Vac

Voltage Waveform

Simulated Sine wave

Output Frequency

(sync to mains)

Auto Select for 50/60Hz

45Hz-55Hz for 50Hz nominal

56Hz-65Hz for 60Hz nominal

Regulation

(Battery mode)

+/- 5% of selected output voltage.
(adjustable by using the setting software)

Transfer time

6mS typical

Over current protection

Over load alarm level 100% -120%

Over load shutdown level 120% -190%.
(Both adjustable by using the setting software)

 Input

115V Models

230V Models

425U

Nominal Voltage

100V/110V/115V/120V

200V/220V/230V/240V

100V - 240V

Input Frequency

45Hz - 65Hz, 50/60Hz auto-sensing

Efficiency

98% (Normal mode)

Noise Filtering

Full time EMI/RFI filtering

Over current protection

AC fuse

VoltageRange

-15% ~ +14% for selected nominal voltage.

(Adjustable by using the setting software)

95Vac~260Vac

Surge Protection

108 Joules

220 Joules

 Battery

Batterytype

400:Maintenance-free sealed, Lead-Acid 6V/3Ah * 2

401:Li-Polymerbattery 12.8V/1600mAh x 1 pack

402:Li-Polymerbattery 12.8V/1600mAh x 2 packs

425(U):Maintenance-free sealed, Lead-Acid 6V/9Ah * 1

Typical backup time at half-load

400:5.5 minutes

401 / 425(U):9 minutes；402:18 minutes

Typical backup time at 80% of full load

400:3 minutes/425(U):4 minutes

401:5 minutes/402:12 minutes

Charging method

Smart pulse charging with two charging modes.

Quick charging when battery is not fully charged, trickle charging when battery is 90% fully charged.

Charging time

Lead-Acid battery: < 8 hours to 90% at normal line and normal temperature.

Li-Polymerbattery:401- 6 hours typical；

402-12 hours typical.

Average charging current

0.3 A

Average charging voltage

400:13.6V;425(U):6.8V.

401 / 402:15.4V.

Protection

Over current protection.

Over charging voltage protection.

Thermal protection. (CPU control)

Monitoring

Smart monitoring for failed battery or battery open circuit, real time detection and warning.

 Communications & Management

Interface port

Standard DB-9 (dry contact); Optional for RS-233 or USB.

Control panel

LED

Audible alarm

On battery alarm: Low battery alarm, Over load alarm, Short-circuit alarm, Thermal alarm

Green mode function (Auto-shutdown during blackout)

1% to 14% of full load (adjustable by using the setting software)

The default setting is 7%( 20W typical)

 Environmental and Safety

Operating Temperature

Up to 1500 meters: 0C to 40C (32F to 104F)

Transit/storage Temperature

-15Cto 55C (5F to 131F)

Relative Humidity

5 - 95% non condensing

Operating Altitude

0-3000 meters

Audible noise at 1 M from surface of unit

<=35 dBA

Safety Markings

CE

EMC

Class B, EN62040-2, FCC part15

IEC1000-2-2

Quality control standard

ISO9001

 Physical

Dimension

D×W×H (cm)

400:242 x 144 x 40 (mm)

401 / 402 / 425(U):192 x 144 x 40 (mm)

Net Weight

400:3.0 / 3.5 (kgs)

401:2.0 / 2.5 (kgs);402 / 425(U):2.5 / 3.0 (kgs)

Packing

Color box for each unit, 6 pcs in one export carton, and around 180 units per pallet.