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Lsaer Power Supply (Programmable) |
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MODEL : JWE-J02
Features | Constant Voltage/constant Current
Built-in RS232 & RS485 interface
An embedded Microprocessor controller
Digital Encoder Knob
Last setting Memory
External voltage or Resistance Programming
Composition 3 Module (max) |
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OUTPUT | OUTPUT VOLTAGE | +3.3V ~ +35V |
OUTPUT CURRENT | 0A ~ 12A |
CURRENT RANGE | 0A ~ 12A |
RATED POWER | 400W |
RIPPLE & NOISE | 150mV max |
LINE REGULATION | ¡¾ 1% |
LOAD REGULATION | ¡¾ 2% |
INPUT | VOLTAGE RANGE | 176 ~ 264VAC |
FREQUENCY RANGE | 47 ~ 63Hz |
EFFICIENCY | 80% Full load, 220VAC |
INRUSH CURRENT | 30A / 220VAC |
LEAKAGE CURRENT | < 3.5mA / 220VAC |
PROTECTION | INPUT LOW VOLTAGE | < 176VAC |
INPUT HIGHT VOLTAGE | > 264VAC |
OVER VOLTAGE | +2.5V ~ +36V |
OVER CURRENT | 0A ~ 12A |
OVER TEMPERATURE | 95¡É ¡¾ 5¡É detect on heatsink |
ENVIRONMENT | WORKING TEMP. | -20 ~ +60¡É |
WORKING HUMIDITY | 10 ~ 90% RH |
STORAGE TEMP. | -30 ~ +70¡É |
SAFETY & EMC | WITHSTAND VOLTAGE | I/P-O/P:1.5KVAC, I/P-FG: 1.5KVAC |
ISOLATION RESISTANCE | I/P-O/P:100M OHMS / 500VDC |
OTHERS | INTERFACE | RS232 , RS485 |
MTBF | 200Khrs min.(25¡É) |
DIMENSION | 483mm X 311.1mm X 359mm |
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