Creative Power Technologies
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MS Series III


Features

  • Floor standing power supply up to 75 kW
  • 84 Models: 0-16 to 0-4000 Vdc and 0-7.2 to 0-4500 Adc
  • Wide range of input voltage: From 208 Vac to 480 Vac, at 50 Hz, 60 Hz, and 400 Hz
  • Optically isolated user I/O circuitry standard: No additional isolation circuitry necessary
  • Front panel analog potentiometers: Stepless rotary control
  • RS-232 interface standard with SCPI Commands: GPIB, USB, Ethernet, RS-485 interfaces optional
  • LXI TCP/IP Ethernet communications: Embedded web-server
  • OVT and OCT shutdown standard: Mechanical contactors to disconnect input mains
  • Certified LabWindows/CVI and LabView Drivers: GPIB, Serial, and TCP/IP
  • Load dependent air or optional water cooling
  • High power factor
  • New With D Panel - Photovoltaic Power Profile Emulation software
  • CE Mark CE Mark

Specifications

 

Input
Nominal Voltage
3 phase, 3 wire + ground		 208 VAC, (operating range 187 - 229 VAC)
240 VAC (operating range 216 - 264 VAC)
380 VAC (operating range 342 - 418 VAC)
415 VAC (operating range 373 - 456 VAC)
440 VAC (operating range 396 - 484 VAC)
480 VAC (operating range 432 - 528 VAC)
1 phase, 2 wire + ground 208 VAC (operating range 187 - 229 VAC)
240 VAC (operating range 216 - 264 VAC)
Frequency 50 through 400 Hz
Power Factor Greater than 92% at maximum power
 
Environmental
Operating Temperature 0°C to 50°C
Storage Temperature -25°C to +85°C
Air Cooling Front and rear air intake, top exhaust
Water Cooling (Optional) 25°C maximum inlet temperature
1.5 GPM minimum flow rate for 15 kW units
3.0 GPM minimum flow rate for 20-30 kW units
4.5 GPM minimum flow rate for 45 kW units
80 PSI maximum pressure
1/4” NPT female pipe size
 
Physical
Dimensions
(H" x W" x D")		 30 kW: 38½" x 22" x 29" (97.79 x 55.58 x 73.66 cm)
45 kW: 38½" x 22" x 29" (97.79 x 55.58 x 73.66 cm)
60 kW: 38½" x 22" x 29" (97.79 x 55.58 x 73.66 cm)
75 kW: 49" x 22" x 29" (124.46 x 55.58 x 73.66 cm)
Weight 30 kW: 280 lbs (127.01 kg)
45 kW: 395 lbs (179.17 kg)
60 kW: 510 lbs (231.33 kg)
75 kW: 645 lbs (292.57 kg)
 
Output
Ripple See Model Charts
Line Regulation Voltage Mode: ± 0.004% of full scale
Current Mode: ± 0.02% of full scale
Load Regulation Voltage Mode: ± 0.01% of full scale
Current Mode: ± 0.04% of full scale
Load Transient Response 2 ms to recover within ±1% of regulated output with a 50% to 100% or 100% to 50% step load change
Efficiency ≥ 86%
Stability ± 0.10% for 8 hrs. after 30 min. warmup
Isolation Maximum input voltage to ground: ±2500 Vac
User inputs and outputs: referenced to Earth ground

For models less than or equal to 1000 Vdc:
Maximum output voltage to ground: ±1000 Vdc

For models greater than 1000 Vdc:
Maximum output voltage to ground: ±4000 Vdc
 
Programming Levels and Accuracy of Full Scale
Voltage
Set Point		 Current
Set Point		 OVT
Set Point		 OCT
Set Point
Remote Analog Programming Accuracy ± 0.50% ± 0.75% ± 0.50% ± 0.75%
Digital Programming Accuracy ± 0.50% ± 0.75% ± 0.50% ± 0.75%
Remote Analog Programming Levels 0 - 10.0 Vdc 0 - 10.0 Vdc 0 - 11.0 Vdc 0 - 11.0 Vdc
 
Monitoring Levels and Accuracy of Full Scale
Output Voltage Output Current
Remote Analog Monitoring Accuracy ± 0.50% ± 0.75%
Digital Monitoring Accuracy ± 0.50% ± 0.75%
Remote Analog Monitoring Levels 0 - 10.0 V 0 - 10.0 V
 
Control Limits
Remote Sense Limits 3% maximum voltage drop from output to load
Period Programming Limits Minimum period: 10 msec
Maximum Period: 9997 sec or 2.77 hours
Digital control inputs and outputs limits Input voltage: 0 to 10 Vdc
Output voltage: 0 to 10 Vdc, 5 mA drive capacity