AC/DC Power Supplies and Battery Chargers

Camtec CPS-EP3000 SERIES AC/DC Power Supply

The Camtec CPS-EP3000 Series is an advanced, high-efficiency power solution engineered for industrial-grade performance. Delivering up to 3000W with an efficiency range of 92% to 94%, this charger supports parallel operation up to 100kW, making it perfect for backup power systems, industrial automation, and large-scale DC applications. Its 19" rack-mountable design, available in 2U or 3U formats, provides flexibility for integration in various environments.

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Camtec CPS-EP3000 SERIES Battery Charger

Features

  • 3000W Power Supply scalable
  • 3D-HD (3D Heat Dissipation)
  • Inhibit for safe interlocking
  • Remote Shutdown. Sense mode
  • Real time & value C/V-monitoring
  • PSU can be used as a battery charger due to constant current
Specifications
GENERAL
Output Voltage See selection table
AC Input Voltage 184 – 265Vac
Frequency 47-63Hz
DC Input Range 250 – 350Vdc
AC Nominal Voltage 230Vac <10A
DC Nominal Voltage 250Vdc <9,3A 350Vdc <6,7A
Continuous Power Pnom 184 “ 265Vac, 2000W
Power Density 8W / Cubic-Inch
Cooling Continuously controlled and monitored fans from EBM Papst (Germany)
Efficiency typ. 92 - 94% 230Vac at full load
Power Factor Control 0,99 / 230Vac full load
Short Circuit Resistance Yes
Open Circuit Protected Yes
Base Load (OCP) Non required (open circuit protected)
Load Regulation < ± 0,05% 0-100%
Load Regulation Time <1ms on load switch 10-100%
Accuracy Imon Ureg: 0,5%, Ireg: plusmn; 1%, Umon: 0,5%, Imon: 1%, Uref: 1%
Temperature Control yes, thermal shutdown & autorecovery (+70C, outside measuring point distance 10mm)
Hold Up Time >20ms 230Vac mains buffering at full load
Inrush Current <14,6Aeff <20,7Apeak 230Vac active electronic inrush protection (no simple NTC)
Startup Delay typ. 1s
Softstart typ. 100ms
RELIABILITY
Isolation Input to Output 3000Vac
Isolation Input to Case 2500Vac
Isolation Output to Case 500Vdc , ‰60Vdc= 1200Vdc / ‰150Vdc= 2100Vdc
MTBF 419500h (IEC61709)
MTTF 146110h (IEC61709)
ROHS 2011/65/EU conform
REACH EG No. 1907/2006 conform
ENVIRONMENTAL
Ambient Temperature - 20°C…+60°C operating, derating 2,5%/°C >50°C
Storage Temperature - 40°C…+85°C
Ambient Conditions Humidity 95% non-condensing @ 25°C, climate class 3K3, pollution degree 2
STANDARDS AND APPROVALS
EMI EN55022 conducted class B, radiated class A
EMS EN61000-6-2,3
Safety EN60950-1, EN60204-1
Saftey Class I EN60950-1, EN60204-1
MECHANICAL
Dimensions (HxWxD) 84x126,4x444mm (without frontplate, note cable outlet in planning)
Weight 4,4kg
Input Power Connections Neutrik NAC3FCA (locked by bajonett) included
Output Power Connections Brass-Powerbars with metric M8 thread, a touch protection is included
Selection Table
MODEL CPS-EP3000.012 CPS-EP3000.024 CPS-EP3000.036 CPS-EP3000.048
DC Vout Set Range 2-15Vdc 24-30Vdc 30-45Vdc 45-58Vdc
DC Current 200A 125A 83A 62,5A
Over Voltage OVP 17Vdc 35Vdc 52Vdc 68Vdc
Over Current OCP 204,0A 127,5A 84,7A 63,8A
Ripple Noise 230Vac 20MHz 35mVpp 35mVpp 50mVpp 75mVpp
MODEL CPS-EP3000.072 CPS-EP3000.110 CPS-EP3000.220
DC Vout Set Range 58-90Vdc 90-150Vc 200-300Vdc
DC Current 41,6A 27,2A 13,6A
Over Voltage OVP 105Vdc 175Vdc 350Vdc
Over Current OCP 42,4A 27,7A 13,9A
Ripple Noise 230Vac 20MHz 150mVpp 200mVpp 600mVpp
Technical Illustrations
Downloads
camtec-cps-ep3000-032024-00-0-digi.pdf
GENERAL
Output Voltage See selection table
AC Input Voltage 184 – 265Vac
Frequency 47-63Hz
DC Input Range 250 – 350Vdc
AC Nominal Voltage 230Vac <10A
DC Nominal Voltage 250Vdc <9,3A 350Vdc <6,7A
Continuous Power Pnom 184 “ 265Vac, 2000W
Power Density 8W / Cubic-Inch
Cooling Continuously controlled and monitored fans from EBM Papst (Germany)
Efficiency typ. 92 - 94% 230Vac at full load
Power Factor Control 0,99 / 230Vac full load
Short Circuit Resistance Yes
Open Circuit Protected Yes
Base Load (OCP) Non required (open circuit protected)
Load Regulation < ± 0,05% 0-100%
Load Regulation Time <1ms on load switch 10-100%
Accuracy Imon Ureg: 0,5%, Ireg: plusmn; 1%, Umon: 0,5%, Imon: 1%, Uref: 1%
Temperature Control yes, thermal shutdown & autorecovery (+70C, outside measuring point distance 10mm)
Hold Up Time >20ms 230Vac mains buffering at full load
Inrush Current <14,6Aeff <20,7Apeak 230Vac active electronic inrush protection (no simple NTC)
Startup Delay typ. 1s
Softstart typ. 100ms
RELIABILITY
Isolation Input to Output 3000Vac
Isolation Input to Case 2500Vac
Isolation Output to Case 500Vdc , ‰60Vdc= 1200Vdc / ‰150Vdc= 2100Vdc
MTBF 419500h (IEC61709)
MTTF 146110h (IEC61709)
ROHS 2011/65/EU conform
REACH EG No. 1907/2006 conform
ENVIRONMENTAL
Ambient Temperature - 20°C…+60°C operating, derating 2,5%/°C >50°C
Storage Temperature - 40°C…+85°C
Ambient Conditions Humidity 95% non-condensing @ 25°C, climate class 3K3, pollution degree 2
STANDARDS AND APPROVALS
EMI EN55022 conducted class B, radiated class A
EMS EN61000-6-2,3
Safety EN60950-1, EN60204-1
Saftey Class I EN60950-1, EN60204-1
MECHANICAL
Dimensions (HxWxD) 84x126,4x444mm (without frontplate, note cable outlet in planning)
Weight 4,4kg
Input Power Connections Neutrik NAC3FCA (locked by bajonett) included
Output Power Connections Brass-Powerbars with metric M8 thread, a touch protection is included
MODEL CPS-EP3000.012 CPS-EP3000.024 CPS-EP3000.036 CPS-EP3000.048
DC Vout Set Range 2-15Vdc 24-30Vdc 30-45Vdc 45-58Vdc
DC Current 200A 125A 83A 62,5A
Over Voltage OVP 17Vdc 35Vdc 52Vdc 68Vdc
Over Current OCP 204,0A 127,5A 84,7A 63,8A
Ripple Noise 230Vac 20MHz 35mVpp 35mVpp 50mVpp 75mVpp
MODEL CPS-EP3000.072 CPS-EP3000.110 CPS-EP3000.220
DC Vout Set Range 58-90Vdc 90-150Vc 200-300Vdc
DC Current 41,6A 27,2A 13,6A
Over Voltage OVP 105Vdc 175Vdc 350Vdc
Over Current OCP 42,4A 27,7A 13,9A
Ripple Noise 230Vac 20MHz 150mVpp 200mVpp 600mVpp
camtec-cps-ep3000-032024-00-0-digi.pdf

Find the Right Model

Model Number Input Voltage (Vac) Output Voltage (Vdc) Output Current (A)
product variant CPS-EP3000.012(R2) 184...264Vac 50/60Hz 12Vdc (Adj. 2 - 15Vdc) 200A
product variant CPS-EP3000.024(R2) 184...264Vac 50/60Hz 24Vdc (Adj. 24 - 30Vdc) 125A
product variant CPS-EP3000.036(R2) 184...264Vac 50/60Hz 36Vdc (Adj. 30 - 45Vdc) 83A
product variant CPS-EP3000.048(R2) 184...264Vac 50/60Hz 48Vdc (Adj. 45 - 58Vdc) 62.5A
product variant CPS-EP3000.072(R2) 184...264Vac 50/60Hz 72Vdc (Adj. 58 - 90Vdc) 41.6A
product variant CPS-EP3000.110(R2) 184...264Vac 50/60Hz 110Vdc (Adj. 90 - 150Vdc) 27.2A
product variant CPS-EP3000.220(R2) 184...264Vac 50/60Hz 220Vdc (Adj. 200 - 300Vdc) 13.6A
product variant CPS-EP3000.012.DIGI(R2) 184...264Vac 50/60Hz 12Vdc (Adj. 2 - 15Vdc) 200A
product variant CPS-EP3000.024.DIGI(R2) 184...264Vac 50/60Hz 24Vdc (Adj. 24 - 30Vdc) 125A
product variant CPS-EP3000.036.DIGI(R2) 184...264Vac 50/60Hz 36Vdc (Adj. 30 - 45Vdc) 83A
product variant CPS-EP3000.048.DIGI(R2) 184...264Vac 50/60Hz 48Vdc (Adj. 45 - 58Vdc) 62.5A
product variant CPS-EP3000.072.DIGI(R2) 184...264Vac 50/60Hz 72Vdc (Adj. 58 - 90Vdc) 41.6A
product variant CPS-EP3000.110.DIGI(R2) 184...264Vac 50/60Hz 110Vdc (Adj. 90 - 150Vdc) 27.2A
product variant CPS-EP3000.220.DIGI(R2) 184...264Vac 50/60Hz 220Vdc (Adj. 200 - 300Vdc) 13.6A

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