AC/DC Power Supplies

Camtec HSD04801 SERIES AC/DC Power Supply

The Camtec HSD04801 Series AC/DC Power Supply delivers robust, high-efficiency performance for demanding industrial applications. Engineered in Germany and built to last, this 480W power supply is designed for DIN-rail mounting and can operate seamlessly with three-phase (400-500Vac) or two-phase setups. With an impressive efficiency of up to 92%, it ensures minimal energy loss and reliable power distribution, even under extreme conditions.

Read More

View Models
Camtec HSD04801 SERIES AC/DC Power Supply

Features

  • 480W DIN-Rail Power Supply 3-Phase
  • DIN Rail 35mm. Metal housing
  • Up to 92% efficiency. Natural convection
  • -20°C...+60°C full output power
  • Temperature control
  • Continuous short circuit protected
Specifications
GENERAL
Output Voltage See selection table
AC Input Voltage

3xAC 340-575Vac

2xAC 340-575Vac
AC Input Nominal

3xAC 400-500Vac (1.5-1.1A)

2xAC 400-500Vac (1.5-1.1A)
Input Frequency

47-63Hz
DC Input Range

450-820Vdc (1,6-0.9A)
Failure Relay Power OK

<48Vdc/500mA (galv. Insulated <60Vdc)

Continuous Power

3x AC Pnom

3xAC 400-500Vac = 480Wmax,

-20°C…+60°C

Continuous Power

2x AC Pnom

2xAC 400-500Vac = 360Wmax,

-20°C…+60°C
Cooling

Natural cooling
Efficiency

Up to 92% 400Vac at full load
Short Circuit Resistance

yes
Open Circuit Protected

yes
Base Load (OCP)

Non required (open circuit protected)
Load Regulation

< ± 0,5% 10-100% / 100-10%
Load Regulation Time

<1ms on load switch 10-100%
Temperature Control

yes, thermal shutdown & autorecovery (+70°C, outside measuring point distance 10mm)
Hold Up Time

>15ms 230Vac mains buffering at full load
Inrush Current

< 3.5Aeff <5A peak (400-500Vac) active electronic inrush protection (no simple NTC)
Recommended MCB

≥1,5A Char-B 10kA
Softstart

typ. 5ms
RELIABILITY
Isolation Input to Output

3000Vac
Isolation Input to Case

2500Vac
Isolation Output to Case

500Vdc , ≥60Vdc= 2400Vdc
Isolation Failure Relay

<48Vdc/500mA

(galv. isolated <60Vdc)
MTBF (IEC61709)

600000h
MTTF (IEC61709)

152012h
ROHS

2011/65/EU conform
REACH

EG No. 1907/2006 conform
STANDARDS AND APPROVALS
EMI

EN55022 conducted class B,

radiated class A
EMS

EN61000-6-2,3
Safety

EN60950-1, EN60204-1
Safety Class I

VDE0805, VDE0100
ENVIRONMENTAL
Ambient Temperature

- 20°C…+70°C operating, derating 2,5%/°C >60°C
Storage Temperature

- 40°C…+85°C
Ambient Conditions

Humidity 95% non-condensing @ 25°C, climate class 3K3, pollution degree 2

Maximum Operation

Altitude

 

3000m above sea level
MECHANICAL
Dimensions (HxWxD)

130x150x118.5mm
Weight

1900g
AC Terminals

Input Screw Terminal 3x AWG20 – AWG6 / 0,5 – 16mm² (L1,L2,L3,N)
DC Terminals

Output Screw Terminal 4x AWG20 – AWG6 / 0,5 – 16mm² (+ + / - - )
Selection Table
MODEL HSD04801.24T HSD04801.36T HSD04801.48T HSD04801.60T
Rated DC Voltage 24Vdc 36Vdc 48Vdc 60Vdc
Vout Set Range 22,5 - 28,5Vdc 32,8 - 38,0Vdc 45,6 - 52,8Vdc 57,0 - 66,0Vdc
DC Cout -20°C…+60°C 20.0A 13.3A 10.0A 8.0A
DC Cout -20°C…+40°C 22.0A 14.6A 11.0A 8.8A
DC Cout Boost -20°C…+60°C 24.0A 16.0A 12.0A 9.6A
Over Voltage OVP 32Vdc 50Vdc 56Vdc 84Vdc
Ripple Noise 400-500Vac 20MHz 50mVpp 80mVpp 100mVpp 120mVpp
Technical Illustrations
Downloads
camtec-hsd04801-032022-00-0_datasheet.pdf
GENERAL
Output Voltage See selection table
AC Input Voltage

3xAC 340-575Vac

2xAC 340-575Vac
AC Input Nominal

3xAC 400-500Vac (1.5-1.1A)

2xAC 400-500Vac (1.5-1.1A)
Input Frequency

47-63Hz
DC Input Range

450-820Vdc (1,6-0.9A)
Failure Relay Power OK

<48Vdc/500mA (galv. Insulated <60Vdc)

Continuous Power

3x AC Pnom

3xAC 400-500Vac = 480Wmax,

-20°C…+60°C

Continuous Power

2x AC Pnom

2xAC 400-500Vac = 360Wmax,

-20°C…+60°C
Cooling

Natural cooling
Efficiency

Up to 92% 400Vac at full load
Short Circuit Resistance

yes
Open Circuit Protected

yes
Base Load (OCP)

Non required (open circuit protected)
Load Regulation

< ± 0,5% 10-100% / 100-10%
Load Regulation Time

<1ms on load switch 10-100%
Temperature Control

yes, thermal shutdown & autorecovery (+70°C, outside measuring point distance 10mm)
Hold Up Time

>15ms 230Vac mains buffering at full load
Inrush Current

< 3.5Aeff <5A peak (400-500Vac) active electronic inrush protection (no simple NTC)
Recommended MCB

≥1,5A Char-B 10kA
Softstart

typ. 5ms
RELIABILITY
Isolation Input to Output

3000Vac
Isolation Input to Case

2500Vac
Isolation Output to Case

500Vdc , ≥60Vdc= 2400Vdc
Isolation Failure Relay

<48Vdc/500mA

(galv. isolated <60Vdc)
MTBF (IEC61709)

600000h
MTTF (IEC61709)

152012h
ROHS

2011/65/EU conform
REACH

EG No. 1907/2006 conform
STANDARDS AND APPROVALS
EMI

EN55022 conducted class B,

radiated class A
EMS

EN61000-6-2,3
Safety

EN60950-1, EN60204-1
Safety Class I

VDE0805, VDE0100
ENVIRONMENTAL
Ambient Temperature

- 20°C…+70°C operating, derating 2,5%/°C >60°C
Storage Temperature

- 40°C…+85°C
Ambient Conditions

Humidity 95% non-condensing @ 25°C, climate class 3K3, pollution degree 2

Maximum Operation

Altitude

 

3000m above sea level
MECHANICAL
Dimensions (HxWxD)

130x150x118.5mm
Weight

1900g
AC Terminals

Input Screw Terminal 3x AWG20 – AWG6 / 0,5 – 16mm² (L1,L2,L3,N)
DC Terminals

Output Screw Terminal 4x AWG20 – AWG6 / 0,5 – 16mm² (+ + / - - )
MODEL HSD04801.24T HSD04801.36T HSD04801.48T HSD04801.60T
Rated DC Voltage 24Vdc 36Vdc 48Vdc 60Vdc
Vout Set Range 22,5 - 28,5Vdc 32,8 - 38,0Vdc 45,6 - 52,8Vdc 57,0 - 66,0Vdc
DC Cout -20°C…+60°C 20.0A 13.3A 10.0A 8.0A
DC Cout -20°C…+40°C 22.0A 14.6A 11.0A 8.8A
DC Cout Boost -20°C…+60°C 24.0A 16.0A 12.0A 9.6A
Over Voltage OVP 32Vdc 50Vdc 56Vdc 84Vdc
Ripple Noise 400-500Vac 20MHz 50mVpp 80mVpp 100mVpp 120mVpp
camtec-hsd04801-032022-00-0_datasheet.pdf

Find the Right Model

Model Number Input Voltage (Vac) Output Voltage (Vdc) Output Current (A)
product variant HSD04801.024(R2) 3 x 400-500Vac ± 15 % 50/60Hz; 2 x 400-500Vac ± 15 % 50/60Hz 24Vdc (Adj. 22.5 - 28.5Vdc) 20A
product variant HSD04801.036(R2) 3 x 400-500Vac ± 15 % 50/60Hz; 2 x 400-500Vac ± 15 % 50/60Hz 36Vdc (Adj. 32.8 - 38.0Vdc) 13.3A
product variant HSD04801.048(R2) 3 x 400-500Vac ± 15 % 50/60Hz; 2 x 400-500Vac ± 15 % 50/60Hz 48Vdc (Adj. 45.6 - 52.8Vdc) 10A
product variant HSD04801.060(R2) 3 x 400-500Vac ± 15 % 50/60Hz; 2 x 400-500Vac ± 15 % 50/60Hz 60Vdc (Adj. 57.0 - 72.0Vdc) 8A

Need help finding the right product model?