4. Technical Specifications
Input Voltage
115/230 V; 50/60 Hz (switchable); +/-10%
Fuse
115 V: F 6 A / 250 V
230 V: F 3,15 A / 250 V
Output Voltage
0
– 30 V
Output Current
0
– 5 A
Output Power
150 W max.
Display
LED-Display
Voltage display:
+/-2,0% + 2 digit
Current display:
+/-1,0% + 2 digit
Operating Temperature
0°C … 40°C; < 80% RH
Storage Temperature
-
10°C … + 70°C; < 80% RH
Dimensions (WxHxD)
130 x 175 x 285 mm
Weight
approx. 6 kg
Accessories
Power cord, operation manual
This power supply needs to warm up 30 minutes to meet the specifications.
Adjustable Output (0
– 30V)
Stability
Adjustable outputs (V):
1 x 10
-4
+ 3 mV (+/-10% of nominal voltage)
Adjustable outputs (A):
2 x 10
-3
+ 3 mA
Loading Effect
Temperature coefficient (V)
Temperature coefficient (A)
Adjustable voltage output:
<2 x 10
-4
+ 5 mV (I<3 A)
<2 x 10
-4
+ 10 mA (I>3 A)
adjustable current output:
<2 x 10
-4
+ 5 mA (I<3 A)
<2 x 10
-4
+ 10 mA (I>3 A)
150 ppm/°C
500 ppm/°C
Ripple and Noise
<1 mV
rms
/ < 3 mA
rms
Overload protection
Current limitation circuit
Fixed Voltage Output
Voltage Range
5,0 V (+/-8%)
Current Range
1 A fixed
Stability
< 5 mV
Loading Effect
< 15 mV
Ripple and Noise
< 15 mV
rms
-15-
