DC and AC power supplies
Joint Features of DC laboratory power supplies
Adjustable part of power supply is equipped with LED voltage and current measuring devices.
Indication of exceeding the current limit is performed by flashing decimal point on the current measuring device and by intermittent sound signal.
Outputs of individual power supplies
are operated by separate switches with indicators and are equipped with the Soft Start function. Outputs are galvanically separated. Coolers are equipped with automatic fan.
Joint Features of AC laboratory power supplies
Output of the power supply is galvanically
separated from the mains.
Joint features of all devices
Transformer is equally designed for
permanent supply of maximal output to the workload. Electronics are placed in rugged metal chassis with Comaxit surface.
DC laboratory power supply
P130R51D
Double laboratory power supply is
equipped with one adjustable power
supply with flowing voltage regulation
in the range of 0 ÷ 30 V with possible
limitation of the output current
0.1 ÷ 4 A and one constant voltage
source 5 V/3 A.
Mains voltage
Adjustable voltage
Adjustable current
Constat voltage
Constat current
Typical ripple
Maximal ripple
Type of meter
Quantity of meters
Meters accurancy
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 30 V
1 x 0,1 - 4 A
1 x 5 V
1 x 3 A
2 mV
15 mV
888 LED
2
2
160 W
172 x 164 x 282
ca. 6,8 kg
DC laboratory power supply
L140R51D
Double laboratory power supply is
equipped with one adjustable power
supply with flowing voltage regulation
in the range of 0 ÷ 40 V with possible
limitation of the output current
0.1 ÷ 3 A and one constant voltage
source 5 V/3 A.
Mains voltage
Adjustable voltage
Adjustable current
Constat voltage
Constat current
Typical ripple
Maximal ripple
Type of measuring devices
Quantity of measuring devices
Meters accurancy category
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 40 V
1 x 0,1 - 3 A
1 x 5 V
1 x 3 A
2 mV
15 mV
888 LED
2
2
160 W
172 x 164 x 282
ca. 6,8 kg
DC laboratory power supply
P230R51D
Triple laboratory power supply is
equipped with two adjustable power
supplies with flowing voltage regulation
in the range of 0 ÷ 30 V with possible
limitation of the output current 0.1 ÷ 4 A
and one constant voltage supply 5 V/3 A.
Adjustable power supplies can be
connected by pressing a switch into one
symmetrical power supply.
Mains voltage
Adjustable voltage
Adjustable current
Constat voltage
Constat current
Typical ripple
Maximal ripple
Type of measuring devices
Quantity of measuring devices
Meters accurancy category
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
2 x 0 - 30 V
2 x 0,1 - 4 A
1 x 5 V
1 x 3 A
2 mV
15 mV
888 LED
4
2
320 W
172 x 244 x 282
ca. 10,1 kg
DC laboratory power supply
L240R51D
Triple laboratory power supply is
equipped with two adjustable power
supplies with flowing voltage regulation
in the range of 0 ÷ 40 V with possible
limitation of the output current 0.1 ÷ 3 A
and one constant voltage supply 5 V/3 A.
Adjustable power supplies can be
connected by pressing a switch into one
symmetrical power supply.
Mains voltage
Adjustable voltage
Adjustable current
Constat voltage
Constat current
Typical ripple
Maximal ripple
Type of measuring devices
Quantity of measuring devices
Meters accurancy category
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
2 x 0 - 40 V
2 x 0,1 - 3 A
1 x 5 V
1 x 3 A
2 mV
15 mV
888 LED
4
2
320 W
172 x 244 x 282
ca. 10,1 kg
DC laboratory power supply
V130R50D
Laboratory power supply is equipped with
an adjustable power supply with flowing
voltage regulation in the range of 0 ÷ 30 V
with possible limitation of the output
current 0.1 ÷ 10 A.
Mains voltage
Adjustable voltage
Adjustable current
Constat voltage
Constat current
Typical ripple
Maximal ripple
Type of measuring devices
Quantity of measuring devices
Meters accurancy category
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 30 V
1 x 0,1 - 10 A
2 mV
15 mV
888 LED
2
2
320 W
172 x 244 x 282
ca. 10,1 kg
DC laboratory power supply
Q130R50D
Laboratory power supply is equipped with
adjustable power supply with flowing
voltage regulation in the range of 0 ÷ 30 V
with possible limitation of the output
current 0.1 ÷ 20 A.
Mains voltage
Adjustable voltage
Adjustable current
Constat voltage
Constat current
Typical ripple
Maximal ripple
Type of measuring devices
Quantity of measuring devices
Meters accurancy category
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 30 V
1 x 0,1 - 20 A
2 mV
15 mV
888 LED
2
2
620 W
172 x 360 x 282
ca. 19 kg
DC laboratory power supply
M130R50D
Laboratory power supply is equipped with adjustable power supply with flowing
voltage regulation in the range of 0 ÷ 30 V
with possible limitation of the outputcurrent 0.2 ÷ 40 A.
Mains voltage
Adjustable voltage
Adjustable current
Constat voltage
Constat current
Typical ripple
Maximal ripple
Type of measuring devices
Quantity of measuring devices
Meters accurancy category
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 30 V
1 x 0,2 - 40 A
2 mV
10 mV
888 LED
2
2
160 W
322 x 442 x 282
ca. 26,0 kg
AC laboratory power supply
AC250K1D
AC laboratory power supply with voltage
range 0 ÷ 255 V and maximal output
current 1 A. Display of the real and
pre-set voltage value. Controlled by inbuild
keyboard or via RS232 communication
line with the D-View programme.
Output voltage has the sine continuance.
Mains voltage
Output voltage
Output current
Output frequency
Output continuance
Output voltage stability
Output frequence stability
Type of measuring devices
Quantity of measuring devices
Accurancy category of measuring devices
Adjusting voltage skip-factor
Communication
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 255 V
1 x 1 A
50 Hz
sinus
depend on the stability
of the mains
depend on
the stability of the mains
888 LED
2
2
1 V
RS232
160 W
172 x 164 x 282
ca. 9,2 kg
AC laboratory power supply
AC250K2D
AC laboratory power supply with voltage
range 0 ÷ 255 V and maximal output
current 2 A. Display of the real and
pre-set voltage value. Controlled by inbuild
keyboard or via RS232 communication
line with the D-View programme.
Output voltage has the sine continuance.
Mains voltage
Output voltage
Output current
Output frequency
Output continuance
Output voltage stability
Output frequence stability
Type of measuring devices
Quantity of measuring devices
Accurancy category of measuring devices
Adjusting voltage skip-factor
Communication
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 255 V
1 x 2 A
50 Hz
sinus
depend on the stability
of the mains
depend on
the stability of the mains
888 LED
2
2
1 V
RS232
540 W
172 x 244 x 282
ca. 10,9 kg
AC laboratory power supply
AC250K1D-S
Stabilised AC laboratory power supply
with voltage range 0 ÷ 255 V and maximal
output current 1 A. Display of the
real and pre-set voltage value. Controlled
by inbuilt keyboard or via RS232
communication line with the D-View
programme. Output voltage has sine
continuance. Adjustable range of
stabilization. Data saving in memory.
Mains voltage
Output voltage
Output current
Output frequency
Output continuance
Output voltage stability
Output frequence stability
Type of measuring devices
Quantity of measuring devices
Accurancy category of measuring devices
Adjusting voltage skip-factor
Communication
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 255 V
1 x 1 A
50 Hz
sinus
adjustable 1 - 9 V
depend on
the stability of the mains
888 LED
2
2
1 V
RS232
290W
172 x 244 x 282
ca. 9,2 kg
AC laboratory power supply
AC250K2D-S
Stabilised AC laboratory power supply
with voltage range 0 ÷ 255 V and maximal
output current 2 A. Display of the
real and pre-set voltage value. Controlled
by inbuilt keyboard or via RS232
communication line with the D-View
programme. Output voltage has sine
continuance. Adjustable range of
stabilization. Data saving in memory.
Mains voltage
Output voltage
Output current
Output frequency
Output continuance
Output voltage stability
Output frequence stability
Type of measuring devices
Quantity of measuring devices
Accurancy category of measuring devices
Adjusting voltage skip-factor
Communication
Maximal power consumption
Dimensions in mm (H, W, D)
Weight
230 V / 50 Hz
1 x 0 - 255 V
1 x 2 A
50 Hz
sinus
adjustable 1 - 9 V
depend on
the stability of the mains
888 LED
2
2
1 V
RS232
540W
172 x 244 x 282
ca. 10,9 kg