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CAMTEC - 480 Watts DIN Rail Supply HPV04801 SERIES

  • 480W Industrial Power Supply
  • TS35mm DIN-Rail
  • C/V curve down to 0V. No foldback
  • Power Good Relay AC & DC-ok optional
  • Efficiency up to 93%
  • Soft start & auto-recovery
  • Precise dynamic response to load change
  • Designed for long life under full stress
  • Strong input filters
  • High reliability shock & vibration proof
  • EMC meets CE norm class B
  • Overload and short circuit protection


Product Overview


480W Industrial Power Supply TS35mm DIN-Rail mains supply with high output voltage  

Available Outputs:   12V,  15V,  24V,  36V,  48Vdc  

Description   The Camtec HPV series is a high precision switch mode power supply for an upscale demand. It is engineered and manufactured by CAMTEC in Germany. The designed meets challenging applications like complex dcdrives, piezo print head, test-stands, and professional machine-building. The power supply provides a low ripple-noise, a precise load-regulation and high efficiency up to 93%. High-end long life capacitors guarantee an extended hold-up-time and an extraordinary lifetime of the power supply. The circuit design starts complex loads easily. The internal control circuit manages illegal operating conditions to prevent your system from damages. The HPV series features active high input transients with suppressor diodes, X2-capacitors and varistors. All inputs, outputs and feature connections are galvanic isolated. The design rules set value on extended interference immunity and safety. The unit is designed in accordance to the EN60950-1 and the EMCcompatibility to EN55022 class B norms. Our engineering design is made in accordance to the CSA/UL60950- 1 and the IEEE CB scheme rules. The HPV power supply series realizes very high power efficiency in a space-saving housing. Latest generation electrical devices relate to the high reliability of all CAMTEC products. The CAMTEC philosophy is, to employ 125°C low ESR ultra long life capacitors where expedient to achieve a superior lifetime of the product. The HPV power supply is made for high reliable and demanding industrial applications, rail way, infrastructure, professional machine building, printing machines and complex dc-drive up to precision piezo drives.

DC-ok Power Good Relay   The PG Relay connection indicates over temperature, low DC-voltage at the output and low AC supply voltage at the input.

Galvanic Isolation   The power supply is galvanic isolated between the input and the output. All features like the Power Good Relay are connected to the DC power outputs.


Output Voltage See selection table
AC Input Voltage

85..132Vac / 184..265Vac

(115/230Vac input selector, factory setting is 230Vac)

Frequency 47…63Hz
DC Input Voltage

250Vdc – 375Vdc

(input selector set to 230Vac)

AC Input Rating

115Vac<8.8A 230Vac<4.3A

(recommended circuit breaker type B with 16A or larger)

DC Input Rating

250Vdc<2.4A 375Vdc<1.6A

(input selector set to 230Vac rated)

Derating +60°C...+70°C 2.5%/°C
Accuracy < ± 1.5% interface
Load Regulation < ± 0.05% 0-100%
Response to Load Change <1ms 10-100%, 100-10%
Base Load None required (open circuit proof)
Efficiency Up to 93% at 90% load
Short Circuit Protection Continuous
Open Circuit Proof Continuous
Temperature Control Yes, thermal shutdown with auto recovery (+70°C, metering distance 10mm)
Hold Up Time >50ms 230Vac
Inrush Current NTC <40A 25°C cold start
Soft Start 100ms typical
ROHS 2011/65/EG confirmed
REACH EG No. 1907/2006 confirmed
EMI EN55022 class B
EMS EN61000-6-2,3
Safety EN60950-1, EN60204-1
Safety class 1(A) VDE0805, VDE0100
Isolation paths > 8mm creepage distance & clearance paths
Input to Output Isolation 3000Vac
Input to Case Isolation 2500Vac
Output to Case 2100Vdc
MTBF 400000h (IEC61709)
MTTF 128124h (IEC61709)
ROHS conformity ROHS directive 2011/65/EU
ROHS conformity REACH conformity
Cooling Natural convection
Ambient Operating Temp. - 25°C…+70°C
Ambient Storage Temp. - 40°C…+85°C
Environment Humidity 95% non-condensing @ 25°C, climate class. 3k3, pollution rate II
Dimensions (HxWxD) 130x200x114,5 mm
Weight 3000g
AC Terminals Input Screw Terminal 3x AWG20 – AWG6 / 0,5 – 16mm² (L,N,PE)
DC Terminals Output Screw Terminal 4x AWG20 – AWG6 / 0,5 – 16mm² (+ + / - - )

Selection Table

MODEL HPV04801.072 HPV04801.110 HPV04801.150 HPV04801.220
Rated DC Voltage 72Vdc 110Vdc 150Vdc 220Vdc

DC Voltage

Setting Range

58 – 86Vdc 86 – 132Vdc 132 – 180Vdc 180 – 240Vdc

Rated DC Current

6,7A 4,4A 3,2A 2,2A

Power Boost

7,4A 4,8A 3,5A 2,4A

Overvoltage Protection

100Vdc 154Vdc 210Vdc 310Vdc

Ripple Peak

230Vac 20MHz

150mV 200mV 300mV 400mV


OR Failure Relay (option)

Yes, break contact, protective forced isolation to the inputs and the output 3000Vac

Technical Illustration

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