Supermicro PWS-2K04A-1R User Manual

PWS

-2K04A-

1R

2000W 1U Redundant Power Supply

Specification

INPUT CHARACTERISTICS

RATED VOLTAGE /
CURRENT

1000W: 100

-127Vac/12.5-9.5A

1800W: 200

-220Vac/10-9.5A

1980W: 220

-230Vac/10-9.8A

2000W: 230

-240Vac/10-9.8A

2000W: 200

-240Vac/11.8-9.8A (for

UL/

cUL use only)

RATED FREQUENCY

50

-60HZ

INRUSH

CURRENT

Less

than 30A

POWER FACTOR

0.98 @ max load (Typical)

INLET CONNECTOR

IEC

-60320-C14

DC OUTPUT CHARACTERISTICS

MAXIMUM

POWER

1000W @ 100

-127Vac

1800W @ 200

-220Vac

1980W @ 220

-230Vac

2000W @ 230

-240Vac

2000W @ 200

-240Vac (for UL/cUL

use only)

EFFICIENCY

80Plus

Titanium

Typical 96%+ @ 230Vac

VOLTAGE

+12V +5Vsb

MAXIMUM

CURRENT

166.7A(2000W)
165A(1980W)

150A(1800W)

83.3A(1000W)

Rated 1A,

Design capable of

6A continuous

output

REGULATION

+/

- 5%

+/

- 5%

RIPPLE & NOISE

120mV

50mV

OUTPUT CONNECTOR

Gold Finger (27 pair connector)

HOLD UP TIME

PWOK 10ms at 75% of max Loading
12V

11ms at 75% of max loading

•

Dimension (W x L x H): 76 x 360 x 40 mm

• Maximum Output Power:

2000W / 1000W

GENERAL SPECIFICATIONS

REMOTE
MANAGEMENT

PMBus

1.2 Compatible

FRU Data

MTBF

>200,000hours at 25

°C

REDUNDANCY

Hot swappable, N+N

LEAKAGE CURRENT

<1.75mA@264Vac for single PSU

PROTECTION

OCP,

OVP, Short Circuit, Over

Temperature, Input Under

Voltage

REGULATORY

SAFETY COMPLIANCE

UL60950

-1/CSE 60950-1

EN60950

-1

IEC60950

-1
CB Report
CE Low Voltage Directive
BSMI
CQC (China)

EMC

EMI Class A

ENVIRONMENTAL SPECIFICATIONS

AMBIENT
TEMPERATURE

Operating: 0 to 50

°C

Non

-Operating: -10 to 60 °C

OPERATING
ALTITUDE

Operating: to

5000m

Non

-Operating: to 10580m

RELATIVE

HUMIDITY

Operating: 20% to 90%
(non

-condensing)

Non

-Operating: 5% to 95% (non-

condensing)

Features and Benefits:

•

Titanium 96%+ Efficiency

•

PMBus 1.2 Support for Remote Management

Disclaimer: Specification is subject to change without prior notice

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