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MODEL
: UDL-300L / UDL-300H
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|
|  FEATURES |
300W ELECTRONIC LOAD
POWER MOSFET
OVP,OCP,OPP,OTP,RPP PROTECTION
INRUSH CURRENT SETTING (MAX 200%)
GO/NG SETTING (MIN.MAX VOLTAGE)
HIGH ACCURACY
RS-232C(RS-485)/GP-IB FOR PC INTERFACE
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| APPLICATION |
R&D , QULITY CONTROL, ATE SYSTEM
POWER SUPPLY LOAD REGULATION
POWER SUPPLY OUTPUT SHORT TEST
AC TO DC ADAPTOR
POWER SUPPLY TRANSIENT RESPONSE
DC TO DC CONVERTER
POWER CONPONENT TESTING
|
SPECIFICATION |
UDL-300L |
UDL-300H |
OPERATING
RANGE |
POWER |
0 ~ 300W |
0 ~ 300W |
VOLTAGE |
1.5 ~ 80V |
1.5 ~ 400V |
CURRENT |
0 ~ 60A |
0 ~ 6A |
MODE |
CC |
RANGE |
LOW=0.000~6.000A |
HIGH=0.00~60.00A |
LOW=0.0000~0.600A |
HIGH=0.000~6.000A |
RESOLUTION |
1 mA |
10 mA |
1 mA |
1 mA |
CV |
RANGE |
1.5~80.0V |
1.5~400.0V |
RESOLUTION |
0.02V |
0.1V |
CR |
RANGE |
LOW=0.8~200.0 Ω |
HIGH=0.08~20.00Ω |
LOW=187~2000 Ω |
HIGH=18.7~200.0 Ω |
RESOLUTION |
0.1 Ω |
0.01 Ω |
1 Ω |
0.1 Ω |
CP |
RANGE |
0.0 ~ 300.0W |
RESOLUTION |
0.1W |
F
U
N
C
T
I
O
N |
AUTO
SEQUENCE |
MEMORY STEP |
MAX. 100 STEP (ST=00 ~ ST=99)
/ (MODE,TIME,CC,CV,CR,CP) |
TIME |
CC,CV,CR |
0.001 TO 50000,000sec
(1msec / UNIT) |
CP |
0.002 TO 50000,000sec (1msec / UNIT) |
COUNTER |
1 TO 50000 CYCLES, 0 = ∽ |
INRUSH
(CC) |
CURRENT |
60.1 TO 120A (ONLY CC MODE) |
6.01 TO 12.00A (ONLY CC MODE) |
TIME |
0.001 TO 0.1sec (MAX 100msec) |
DYNAMIC |
MEMORY STEP |
2 CHANEL (HIGH
, LOW) |
FREQUENCE |
1Hz ~ 5KHz |
DUTY |
2 ~ 98% |
RISE & FALL TIME |
20 ㎲~ 20 ㎳ |
STATIC |
MEMORY STEP |
10 CHANNEL (ST=AA,BB,CC,DD,EE,FF,GG,HH,II,JJ)
(MODE,TIME,CC,CV,CR,CP) |
EXT WAVE IN |
0~10V DC / 0~40A
(CC,CV,CP) |
0~10V DC / 0~6A |
GO/NG & ON VOLTAGE SETTING |
0.00
TO 84.00V |
0.00 TO
435.0V |
DISPLAY |
VOLTAGE |
4 1/2 AUTO 2 RANGE, 5 READINGS/sec
ACCURACY= ±0.03% OF RANGE + 2 DIGITS |
CURRENT |
LOW |
0.0000~4.0000A |
ACCURACY= ±0.07% OF RANGE + 2 DIGITS 5
READING/sec |
0.00000~0.40000A |
ACCURACY= ±0.07% OF RANGE + 2 DIGITS 5
READING/sec |
HIGH |
0.000~40.000A |
0.0000~4.0000A |
VOLTAGE SENSE INPUT (V SENSE) |
0. TO 84V |
0 TO 435V |
CURRENT MONITOR (I MONITOR) |
0~10V DC / 0~60A |
0~10V DC / 0~6A |
PROTECTION |
OPP(POWER) |
310W |
OVP(VOLTAGE) |
84V |
435V |
OCP(CURRENT) |
63A |
6.30A |
OTP(TEMPERATURE) |
OVER TEMPERATURE (HEAT SINK 85℃) |
REVERSE POLARITY |
ABOUT 60A DURING 1 MINUTE |
ABOUT 6A DURING 1 MINUTE |
LOAD INPUT SHORT |
CURRENT=60A, RESISTANCE=0.025Ω (MAX) |
CURRENT=6A, RESISTANCE=0.25Ω
(MAX) |
PC INTERFACE(REMOTE CONTROL) |
GP-IB & RS-232C (RS-485)=ISOLATED WITH PHOTO-IC |
LINE INPUT VOLTAGE |
AC 110V
/ 220V ± 10%, 60Hz |
OPERATING ENVIRONMENT |
0 ℃ TO 50℃, 80% R.H. |
ACCESSORIES
|
INPUT
POWER CORD, MANUAL , OUTPUT CABLE
SOFTWARE(ONLY
RS-232C) , BNC
to BNC CABLE, BNC to CLIPE CABLE
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| WEIGHT
(APPROX)
|
12
Kg
|
11 Kg
|
DIMENSION (W*D*H mm) |
140 * 500* 200mm |
※ 이외의 용량은 주문제작 가능합니다. |
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