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The products listed here are for overseas markets, not for Japan domestic.

KIKUSUI High-efficiency, High-capacity Switching DC Power Supply (CV/CC) PAT-T Series

Large capacity, compact, and tough. Environmentally friendly high-capacity power supply

The PAT-T Series is a constant voltage/constant current automatic crossover switching DC power supply. By adopting a soft-switching method, it achieves improved efficiency and reduced noise, while utilizing high-density mounting technology to achieve significant size and weight reduction. Equipped with an exceptional “power factor correction circuit” for this class, it contributes greatly to improving the power supply environment (harmonic current suppression), simplifying and downsizing distribution equipment, and reducing power consumption for “energy savings.”
 
Guaranteed continuous operation at ambient temperatures as high as 50°C make the PAT-T the perfect power supplies for extremely demanding environments even under full-load.
 
The PAT-T is equipped with an intuitive, user-friendly display panel supporting standard RS232C digital interface as well as external analog control, monitor output and status output connectors allowing for control via computer or sequencer. USB, GPIB, or LAN (LXI) digital interfaces are also available as a factory option. The PAT-T power supply is an extremely versatile test instrument easily incorporated into any test system or used stand-alone.

High-efficiency, High-capacity Switching DC Power Supply (CV/CC) PAT-T Series

Model:

PAT20-200T, PAT40-100T, PAT60-67T, PAT160-25T, PAT20-400T, PAT30-266T, PAT40-200T, PAT60-133T, PAT80-100T, PAT160-50T, PAT250-32T, PAT350-22.8T, PAT500-16T, PAT650-12.3T, PAT850-9.4T

Maker:

KIKUSUI ELECTRONICS CORPORATION

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Features

  • Low-noise, high-efficiency soft-switching system.
  • 19 inches wide
  • Power factor correction circuit (power factor 0.95%) to reduce power consumption
  • Excellent cost performance
  • Continuous full-load operation at ambient temperatures as high as 50°C
  • High noise resistance.
  • 4 kW types operable with single-phase 200 V input.(Current is limited to approx. 75% of rated value)
  • Supports USB/GPIB/LAN interface (Factory option)
  • Supports 20 V to 1500 V output voltages.

*For 8 kW type models, 3-phase 400 V input is available. For details, please contact our distributor or agent.
※ PAT1000-8T (SPEC21163) and PAT1500-5.3T (SPEC21164) have been discontinued.

Line up

SKU Output CV [V] Output CC [A] Output Power [W]
PAT20-200T 20V 200 4000W
PAT40-100T 40V 100 4000W
PAT60-67T 60V 67 4000W
PAT160-25T 160V 25 4000W
PAT20-400T 20V 400 8000W
PAT30-266T 30V 266 8000W
PAT40-200T 40V 200 8000W
PAT60-133T 60V 133 8000W
PAT80-100T 80V 100 8000W
PAT160-50T 160V 50 8000W
PAT250-32T 250V 32 8000W
PAT350-22.8T 350V 22.8 8000W
PAT500-16T 500V 16 8000W
PAT650-12.3T 650V 12.3 8000W
PAT850-9.4T 850V 9.4 8000W

Specifications

4kW

Item/Model PAT20-200T PAT40-100T PAT60-67T PAT160-25T
Input Nominal input rated voltage Single-phase/three-phase 200 to 240 VAC, 50-60 Hz
Input voltage range / Input frequency range 180 V to 250 V / 47 Hz to 63 Hz
Efficiency 84% (min) 85% (min) [at input voltage of 200 VAC and rated load]
Power factor 0.95 (typical) [at input voltage of 200 VAC and rated load]
Input current Single-phase 22 A (max) [at 3 kW load]/three-phase 17 A (max) [at rated load]
Inrush current 50 A peak (max)
Input power Single-phase 4 kVA (max) [at 3 kW load]/three-phase 5 kVA (max) [at rated load]
Output Rating Rated output power 4 kW(three-phase input mode) / 3 kW(single-phase input mode)
Rated output voltage 20.00 V 40.00 V 60.00 V 160.0 V
Rated output current 200.0 A 100.0 A 67.00 A 25.00 A
Constant voltage Setting accuracy ± (0.2% of rating +50 mV)
Maximum settable voltage 105% of rating
Line regulation ± (0.05% of rating +5 mV)
Load regulation ± (0.1% of rating +5 mV)
Transient response time 5 ms (at instantaneous change in load current from 50% to 100%)
Ripple noise 100 mVp-p 300 mVp-p 350 mVp-p 350 mVp-p
When the measurement frequency band is 10 Hz to 20 MHz
10 mVrms 30 mVrms 30 mVrms 30 mVrms
When the measurement frequency band is 5 Hz to 1 MHz
Rise time 100 ms (rated load)/100 ms (no load)
Fall time 100 ms (rated load)/2000 ms (no load)
Temperature coefficient 100 ppm/ ̊C (max) [with external analog control]
Constant current *1 Setting accuracy ± (0.5% of rating +50 mA)
Maximum settable current 105% of rating × 75% (with single-phase input) / 105% of rating (with three-phase input)
Line regulation ± (0.1% of rating +30 mA)
Load regulation ± (0.2% of rating +30 mA)
Ripple noise 400 mArms 300 mArms 250 mArms 200 mArms
When the measurement frequency band is 5 Hz to 1 MHz
Temperature coefficient 200 ppm/ ̊C (typ) [with external analog control]
OUTPUT ON/OFF delay OFF. 0.1 to 10.0 s (resolution: 0.1 s)
Voltage display Maximum display 99.99 999.9
Accuracy ± (0.2% of reading +5 digits) at 23 ̊C ±5 ̊C
Current display Maximum display 999.9 99.99
Accuracy ± (0.5% of reading +5 digits) at 23 ̊C ±5 ̊C
Protection functions Overvoltage protection (OVP) / Overcurrent protection (OCP) / Overheat protection (OHP) / Input open phase protection (PHASE) / Fan error protection (FAN)
Mis-connection protection (SENSE) / Breeder circuit overheat protection (BOHP) / Shutdown (SD)
External analog control OUTPUT ON/OFF control, etc. OUTPUT ON/OFF, SHUTDOWN
Constant voltage, external voltage control 0% to 100% of the rated output voltage at 0 to 10 V
Constant voltage, external resistance control 0% to 100% or 100% to 0% of the rated output voltage at 0 Ω to 10 kΩ
Constant current, external voltage control 0% to 100% of tared output current at 0 to 10 V
Constant current, external resistance control 0% to 100% or 100% to 0% of rated output currenn at 0 Ω to 10 kΩ
Monitor output Output voltage 10.00 V ±0.25 V at rated voltage output
0.00 V ±0.25 V at 0 V output
Output current 10.00 V ±0.25 V at rated current output
0.00 V ±0.25 V at 0 A current
Status output OUT ON, CV, CC, ALARM, POWER ON, POWER OFF, insulated open collector
Remote control Equipped with RS232C interface as standard. SCPI commands, up to 38,400 bps
Operating temperature and humidity range 0 ̊C to 50 ̊C, 20% to 85% rh
Storage temperature and humidity range -25 ̊C to 70 ̊C, 90% rh or less (non-condensing)
Dimensions (maximum) 430 (440)(16.93”(17.32”)) W × 129.2 (155)(5.09”(6.10”)) H × 550 (620)(21.65”(24.41”)) D mm
Weight Approx. 20 kg(44.09 Ib) Approx. 19 kg(41.89 Ib) Approx. 18 kg(39.68 Ib)

8kW

Item/Model PAT20-400T PAT30-266T PAT40-200T PAT60-133T PAT80-100T PAT160-50T PAT250-32T PAT350-22.8T PAT500-16T PAT650-12.3T PAT850-9.4T PAT1000-8T PAT1500-5.3T
Input Nominal input rated voltage Three-phase 200 V to 240 V, 50 Hz to 60 Hz
Input voltage range / Input frequency range 180 V to 250 V / 47 Hz to 63 Hz
Efficiency 85% (TYP) [at input voltage of 200 VAC and rated load]
Power factor 0.95 (TYP) [at input voltage of 200 VAC and rated load]
Input current 32 A (MAX) [rated load]
Inrush current 100 A peak (MAX)
Input power 10 kVA (MAX)
Output Rating Rated output power 8 kW
Rated output voltage 20.00 V 30.00 V 40.00 V 60.00 V 80.00 V 160.0 V 250.0V 350.0 V 500.0 V 650.0 V 850.0 V 1000.0 V 1500.0 V
Rated output current 400.0 A 266.0 A 200.0 A 133.0 A 100.0 A 50.0 A 32.0A 22.8 A 16.0 A 12.3 A 9.4 A 8 A 5.3 A
Constant voltage Setting accuracy ± (0.2% of rating +50 mV)
Maximum settable voltage 105% of rating
Line regulation ± (0.05% of rating +5 mV)
Load regulation ± (0.1% of rating +5 mV)
Transient response time 5 ms (with sensing at external output, at an instantaneous change in the load current from 50% to 100%)
Ripple noise 100 mVp-p 300 mVp-p 300 mVp-p 350 mVp-p 350 mVp-p 350 mVp-p 450 mVp-p 450 mVp-p 600 mVp-p 600 mVp-p 600 mVp-p 800 mVp-p 1200 mVp-p
When the measurement frequency band is 10 Hz to 20 MHz
10 mVrms 20 mVrms 30 mVrms 30 mVrms 30 mVrms 30 mVrms 50 mVrms 50 mVrms 100 mVrms 100 mVrms 100 mVrms 150 mVrms 200 mVrms
When the measurement frequency band is 5 Hz to 1 MHz
Rise time 100 ms (rated load)/100 ms (no load)
Fall time 100 ms (rated load)/2000 ms (no load) 200 ms (rated load)/ 4000 ms (no load) 200 ms (rated load)/ 5000 ms (no load) 200 ms (rated load)/ 6000 ms (no load)
Temperature coefficient 100 ppm/ ̊C (max) [with external analog control]
Constant current *1 Setting accuracy ± (0.5% of rating +50 mA)
Maximum settable current 105% of rating
Line regulation ± (0.1% of rating +30 mA)
Load regulation ± (0.2% of rating +30 mA)
Ripple noise 500 mArms 400 mArms 400 mArms 350 mArms 300 mArms 200 mArms 200 mArms 200 mArms 200 mArms 150 mArms 120 mArms
When the measurement frequency band is 5 Hz to 1 MHz
Temperature coefficient 200 ppm/ ̊C (typ) [with external analog control]
OUTPUT ON/OFF delay OFF. 0.1 to 10.0 s (resolution: 0.1 s)
Voltage display Maximum display 99.99 999.9 9999
Accuracy ± (0.2% of reading +5 digits) at 23 ̊C ±5 ̊C
Current display Maximum display 999.9 99.99
Accuracy ± (0.5% of reading +5 digits) at 23 ̊C ±5 ̊C
Protection functions Overvoltage protection (OVP) / Overcurrent protection (OCP) / Overheat protection (OHP) / Input open phase protection (PHASE) / Fan error protection (FAN)
Mis-connection protection (SENSE) / Breeder circuit overheat protection (BOHP) / Shutdown (SD)
External analog control OUTPUT ON/OFF control, etc. OUTPUT ON/OFF, SHUTDOWN
Constant voltage, external voltage control 0% to 100% of the rated output voltage at 0 to 10 V
Constant voltage, external resistance control 0% to 100% or 100% to 0% of the rated output voltage at 0 Ω to 10 kΩ
Constant current, external voltage control 0% to 100% of tared output current at 0 to 10 V
Constant current, external resistance control 0% to 100% or 100% to 0% of rated output currenn at 0 Ω to 10 kΩ
Monitor output Output voltage 10.00 V ±0.25 V at rated voltage output
0.00 V ±0.25 V at 0 V output
Output current 10.00 V ±0.25 V at rated current output
0.00 V ±0.25 V at 0 A current
Status output OUT ON, CV, CC, ALARM, POWER ON, POWER OFF, insulated open collector
Remote control Equipped with RS232C interface as standard. SCPI commands, up to 38,400 bps
Operating temperature and humidity range 0 ̊C to 50 ̊C, 20% to 85% rh
Storage temperature and humidity range -25 ̊C to 70 ̊C, 90% rh or less (non-condensing)
Dimensions (maximum) 430 (440)(16.93”(17.32”)) W × 129.2 (155)(5.09”(6.10”)) H × 550 (620)(21.65”(24.41”)) D mm
Weight Approx. 26 kg(57.32 Ib) Approx. 27 kg(59.52 Ib) Approx. 25 kg(55.12 Ib) Approx. 24 kg(52.91 Ib) Approx. 23 kg(50.71 Ib) Approx. 22 kg(48.50 Ib) Approx. 23 kg(50.71 Ib)

During constant current operation (set the output voltage at the rated output current greater than equal to the rated output voltage) Rated load: Refers to a load with a resistance that makes the voltage drop when the rated output current is supplied to be 95 % to 100 % of the maximum output voltage at the rated output current. The output voltage of the PAT including the voltage drop in the load cable must not exceed the maximum output voltage at the rated output current. No load:Refers to a load with a resistance that makes the voltage drop when the rated output current is supplied to be 10 % of the maximum output voltage or 1 V, whichever is greater, at the rated output current.

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