Cleaning the cabinet
Prior to cleaning the cabinet, withdraw the mains plug from the power outlet. Clean only with a
damp, soft cloth and a commercially available mild household cleanser. Ensure that no water gets
inside the equipment to prevent possible shorts and damage to the equipment.
2. Introduction
This switching power supply in modern design has been designed specifically for the service and
education sectors. The four-digit LED display allows fast and accurate reading of the set values.
The output voltage and current limit are hereby continuously in coarse and fine adjustment variable.
• Modern laboratory power supply in switch mode power supply technology
• 4-digit LED display for current and voltage
• Voltage and current preset
• output on and off
• Coarse (1V / 100mA) and fine adjustment (10mV / 1mA)
• Temperature-controlled fan
• constant current and short circuit protection
• 4mm safety sockets
3. Technical Data
Operation voltage:
115 / 240 V AC (+/- 10%); 50/60 Hz switchable extern
Output voltage:
0 - 30 V DC
Output current:
0 ~ 5 A DC
Line regulation:
≤ 0,01% ± 1 mV
≤ 0,2% ± 1 mA
Load regulation:
≤ 0,01% ± 5 mV
≤ 0,2% ± 5 mA
Ripple and noise:
≤ 3 mV
rms
≤ 3 mA
rms
Protection:
constant current and short-circuit protection
Display:
2 x 4-Digits blue LED (7-Segment)
Voltage indication accuracy:
± 1 % + 5 digits
Current indication accuracy:
± 2 % + 5 digits
Safety:
Protection Class 1; EN-61010-1
Dimensions:
(WxHxD) 80 x 160 x 260 mm
Weight:
1,5 kg
Accessories:
Power cable and manual
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