Kingrang Liner Programmable DC Power Supply
MODEL: KR-12001 120V 1A
* EASY,OPERATION , With JOG-DIAL
* "LCD" DISPLAY ,BACK LIGHT
* MEMORY STORE & RECALLl 100 POINTS
* AUTO STEP RUNNING(MAX 100 FUNCTION)
* TIME/SLOPE/COUNTER/OVP SETTING
* OCP/OVP/ PROTECTION
* CONSTANT VOLATAGE & CURRENT OUT
* HIGH STABILITY & HIGH ACCURACY
* V-SENSING FUNCTION
* RS-232C INTERFACE / GP-IB / CAN / LAN (Option)
SPECIFICATION KR SERIES
MODEL
KR-12001
KR-12002
KR-12003
OUTPUT
120V 1A
120V2A
120V3A
Watts
120W
240W
360W
Voltage (CV)
0 ~ 120V
0~120V
Current (CC)
0 ~1A
0~2A
0~3A
Programmable Accuracy (At 25℃±5℃)
Voltage
0.05% + 25mV
Current
0.1% + 1mA
0.1% + 2mA
0.1% + 3mA
Ripple & Noise (from 20Hz to 20MHz)
Voltage(rms/p-p)
6mV/ 25mV
7mV/ 25mV
10mV/ 30mV
Readback Accuracy (At 25℃±5℃)
0.1%+1mA
0.1%+2mA
0.1%+3mA
Load Regulation
30mV
1mA
3mA
Line Regulation
Control Resolution
10mV
0.1mA
Auto Run Step (DYNAMIC)
Steps
100 steps
Setting Time
10ms ~ 50,000s
Slope Time
10ms ~ 120s
Counter
1 ~ 50,000 CYCLE ("0" SET: ∽)
OPERATING ENVIRONMENT
0~50 ℃,80%R.H.
MEMORY ADDRESS
MAX. 100 POINTS (VOLTAGE, CURRENT, TIME, SLOPE)
INTERFACE FOR PC
GP-IB(Option), RS-232C
AC POWER
AC 220V ± 10% , 50/60 Hz