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

  • LinkedIn Diametral
  • YouTube Diametral
  • Facebook

©2019 by Diametral         Privacy policy (GDPR)