[DC전자부하]PEL-3000 Combination > 전기,전자계측기


전기,전자계측기

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[DC전자부하]PEL-3000 Combination

상품설명
MODEL PEL-3000 Combination 시리즈
품목 DC전자부하


주요 특징

• Operating voltage (DC):1.5V~150V

• Operating Mode : C.C / C.V / C.R / C.P / CC+CV / CR+CV / CP+CV

• Parallel Connection of Inputs for Higher Capacity (Max : 9,450W)

• Support of High Slew Rate:Max 16A/us

• Run Program Function(GO/NO GO Test)

• Sequence Function for High Efficient Load Simulations

• Commands are compatible with Kikusui PLZ-4W model.

• Dynamic(Switching) Function:0.0166Hz ~20kHz

• Soft Start Function:Off / On(1~200ms, Res:1ms)

• Adjustable OCP / OVP / OPP / UVP Setting

• Short Circuit Function

• Timer function : Elapsed Time of load on

• Cut Off Time(Auto Load Off Timer ):1s to 999h 59min 59s or Off

• External Channel Control / Monitoring via Analog Control Connector

• Setup Memories:100 sets

• 3.5 Inch TFT LCD Display

• Multi Interface : USB 2.0 Device / Host , RS-232 , GPIB (Optional)

 

The PEL-3000 series, a single-channel, programmable D.C. electronic load with 0.01mA current resolution and 16A/μs current Slew Rate, is very ideal for testing server power supply and SPS (Switching Power Supply) for commercial and industrial computers. For a heavy-duty device like cloud ecosystem running 24-hour nonstop operations, a stable and high-power power supply, ranging from 175W to 1050W, is required to maintain the normal operation of server,Hub, and the equipment of data storage and internet communications. Owing to the increasing demand of data transmission and large scale data storage of telecommunications systems, the infrastructure of internet communications is in the pace of rapid expansion. This has greatly boosted the market demand of telecommunications equipment powered by power supply of 2000W and above. The flexible power combination of PEL-3000 meets the test requirements of present high-power power supply.

Model

Item

Voltage / Current / Power

PEL-3322

DC Electronic Load

0 - 630A / 1.5 - 150V , 3150W

PEL-3533

DC Electronic Load

0 - 1050A / 1.5 - 150V , 5250W

PEL-3744

DC Electronic Load

0 - 1470A / 1.5 - 150V , 7350W

PEL-3955

DC Electronic Load

0 - 1890A / 1.5 - 150V , 9450W

제품 사양

PEL-3322

PEL-3533

PEL-3744

PEL-3955

전압

1.5V~150V

1.5V~150V

1.5V~150V

1.5V~150V

전류

0~630A

0~1050A

0~1470A

0~1890A

전력

3150W

5250W

7350W

9450W

CC(정전류) 모드

동작 범위

H

0~630A

0~1050A

0~1470A

0~1890A

M

0~63A

0~105A

0~147A

0~189A

L

0~6.3A

0~10.5A

0~14.7A

0~18.9A

분해능

H/M/L

30mA/3mA/N/A

50mA/5mA/N/A

70mA/7mA/N/A

90mA/9mA/N/A

정확도

±(0.2% set+0.1% F.S*1)+Vin*2/500kΩ

CR(정저항) 모드

동작 범위

H

420.0048S~7.2mS

700.008S~12mS

980.0112S~16.8mS

1260.0144S~21.6mS

(2.38092mΩ~

(1.42855mΩ~

(1.02039mΩ~

(793.641uΩ~

138.888Ω)

83.3333Ω)

59.5238Ω)

46.2963Ω)

M

42.00048S~720uS

70.0008S~1.2mS

98.00112S~1.68mS

126.00144S~2.16mS

(23.8092mΩ~

(14.2855mΩ~

(10.2039mΩ~

(7.93641mΩ~

1388.88Ω)

833.333Ω)

595.238Ω)

462.963Ω)

L

N/A

N/A

N/A

N/A

분해능

H/M/L

7.2mS/720uS/N/A

12mS/1.2mS/N/A

16.8mS/1.68mS/N/A

21.6mS/2.16mS/N/A

정확도

±(0.2% set+0.1% F.S*1)+Vin*2/500kΩ

CV(정전압) 모드

동작 범위

H

1.5V~150V

1.5V~150V

1.5V~150V

1.5V~150V

L

1.5V~15V

1.5V~15V

1.5V~15V

1.5V~15V

분해능

H/L

10mV/1mV

10mV/1mV

10mV/1mV

10mV/1mV

정확도

±(0.2% set+0.1% F.S*1)+Vin*2/500kΩ

CP(정전력) 모드

동작 범위

H

315W~3150W

525W~5250W

735W~7350W

945W~9450W

M

31.5W~315W

52.5W~525W

73.5W~735W

94.5W~945W

L

N/A

N/A

N/A

N/A

분해능

H/M/L

300mW/30mW/N/A

500mW/50mW/N/A

700mW/70mW/N/A

900mW/90mW/N/A

정확도

±(0.2% set+0.1% F.S*1)+Vin*2/500kΩ

슬루율

설정 범위 (CC)

H

48mA/us~16A/us

80mA/us~16A/us

112mA/us~16A/us

144mA/us~16A/us

M

4.8mA/us~1.6A/us

8mA/us~1.6A/us

11.2mA/us~1.6A/us

14.4mA/us~1.6A/us

L

N/A

N/A

N/A

N/A

분해능

1.8uA~18mA

3uA~30mA

4.2uA~42mA

5.4uA~54mA

설정 범위 (CR)

H

4.8mA/us~1.6A/us

8mA/us~1.6A/us

11.2mA/us~1.6A/us

14.4mA/us~1.6A/us

M

480uA/us~160mA/us

800uA/us~160mA/us

1.12mA/us~160mA/us

1.44mA/us~160mA/us

L

N/A

N/A

N/A

N/A

분해능

180nA~1.8mA

300nA~3.0mA

420nA~4.2mA

540nA~5.4mA

설정 정확도

±(0.2% set+0.1% F.S*1)+Vin*2/500kΩ

미터 정확도

전압 미터

±(0.1% rdg+0.1% F.S)

N/A

전류 미터

±(0.2% rdg+0.3% F.S)

N/A

Dynamic(동적) 모드

동작 모드

CC, CR

T1 & T2

0.02ms~10ms, 분해능1us; 1ms~30s, 분해능 1ms

정확도

1us/1ms±100ppm

슬루율

H

48mA/us~16A/us

80mA/us~16A/us

112mA/us~16A/us

144mA/us~16A/us

(CC)

M

4.8mA/us~1.6A/us

8mA/us~1.6A/us

11.2mA/us~1.6A/us

14.4mA/us~1.6A/us

L

N/A

N/A

N/A

N/A

슬루율

H

4.8mA/us~1.6A/us

8mA/us~1.6A/us

11.2mA/us~1.6A/us

14.4mA/us~1.6A/us

(CR)

M

480uA/us~160mA/us

800uA/us~160mA/us

1.12mA/us~160mA/us

1.44mA/us~160mA/us

L

N/A

N/A

N/A

N/A

전류 정확도

±0.4% F.S

±0.4% F.S

±0.4% F.S

±0.4% F.S

보호 기능

OVP

조정 가능; 정격 전압의 110%에서 부하 OFF

OCP

0.6A~693A

1.0A~1155A

1.4A~1617A

1.8A~2079A

OPP

3W~3465W

5W~5775W

7W~8085W

9W~10395W

OHP

열 흡수 온도가 95℃ 도달 시에 부하 OFF

UVP

조정 가능; 검출 시 부하 OFF; 0V~150V 또는 OFF로설정 가능

REV

경고음 발생 시 부하 OFF; 다이오드에의한 검출

일반

인터페이스

기본 : USB(Host/Device), RS-232, 아날로그 제어 I/O; 옵션 : GPIB

AC 입력 전원

AC 100V~230V±10%, 50/60Hz±2Hz

치수 (W/H/D)

598 x 611 x 706 mm

598 x 611 x 706 mm

598 x 877 x 706 mm

598 x 877 x 706 mm

무게

약 73kg

약 96.5kg

약 125kg

약 149kg

*1 H 범위의 Full Scale
*2 Vin : 전자 부하의 입력 단자 전압
*3 M 범위가 H 범위의 Full Scale에 적용
*4 Set = Vin/Rset
*5 병렬 동작의 조건에 적용 안됨
*6 M 범위가 H 범위의 Full Scale에 적용
*7 전류가 정격 전류의 2%~100%(M 범위 20%~100%)까지 변경될 때 10%~90%까지 도달하는데 걸리는 시간



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