Intelligent Bipolar Power Supply
PBZ BP Series
PBZ BP
Price range: 5,540,000円 through 8,300,000円
- User-defined waveform generation function
- Sequence function
- Synchronized operation function
- Central control with master unit utilizing master and slave operation
- Master unit display of total output current of all units (display of combined value) *1
- Safety design that switches all units off when alarm is generated for 1 unit *2
- LAN (Capable of LXI), USB, GPIB, and RS232C provided (standard)
- 80kHz frequency characteristic (CV)
*1 Slave unit displays its own output current. *2 If the alarm for the master unit is cleared, alarms for all units are cleared.
Line-up
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Specifications
AC input, rated output
| Item/Model | PBZ20-120 BP | PBZ20-140 BP | PBZ20-160 BP | PBZ20-180 BP | PBZ20-200 BP | |
|---|---|---|---|---|---|---|
| Input rating | Nominal input voltage | 200 Vac to 240 Vac, single phase | 200 Vac, single phase | |||
| Voltage range | 180 Vac to 250 Vac | 180 Vac to 220 Vac | ||||
| Frequency range | 47 Hz to 63 Hz | |||||
| Current | 30 Aac or less | 35 Aac or less | 40 Aac or less | 45 Aac or less | 50 Aac or less | |
| Inrush current | 240 Apeak or less | 280 Apeak or less | 320 Apeak or less | 360 Apeak or less | 400 Apeak or less | |
| Power | 5400 VA or less | 6300 VA or less | 7200 VA or less | 8100 VA or less | 9000 VA or less | |
| Power factor | 0.95 TYP (when the input voltage is 200 V) | |||||
| Output rating | Power | 2400 W | 2800 W | 3200 W | 3600 W | 4000 W |
| Voltage | ±20 V | |||||
| Current | ±120 A | ±140 A | ±160 A | ±180 A | ±200 A | |
| Output terminal | Output terminal | Rear-panel output terminals (OUTPUT1, OUTPUT2) | ||||
| Isolation voltage | 300 Vdc Only the output’s COM terminal can be grounded. | |||||
| Item/Model | PBZ40-60 BP | PBZ40-70 BP | PBZ40-80 BP | PBZ40-90 BP | PBZ40-100 BP | |
|---|---|---|---|---|---|---|
| Input rating | Nominal input voltage | 200 Vac to 240 Vac, single phase | 200 Vac, single phase | |||
| Voltage range | 180 Vac to 250 Vac | 180 Vac to 220 Vac | ||||
| Frequency range | 47 Hz to 63 Hz | |||||
| Current | 30 Aac or less | 35 Aac or less | 40 Aac or less | 45 Aac or less | 50 Aac or less | |
| Inrush current | 240 Apeak or less | 280 Apeak or less | 320 Apeak or less | 360 Apeak or less | 400 Apeak or less | |
| Power | 5400 VA or less | 6300 VA or less | 7200 VA or less | 8100 VA or less | 9000 VA or less | |
| Power factor | 0.95 TYP (when the input voltage is 200 V) | |||||
| Output rating | Power | 2400 W | 2800 W | 3200 W | 3600 W | 4000 W |
| Voltage | ±40 V | |||||
| Current | ±60 A | ±70 A | ±80 A | ±90 A | ±100 A | |
| Output terminal | Output terminal | Rear-panel output terminals (OUTPUT1, OUTPUT2) | ||||
| Isolation voltage | 300 Vdc Only the output’s COM terminal can be grounded. | |||||
Constant voltage (CV mode)
| Item/Model | PBZ20-120 BP | PBZ20-140 BP | PBZ20-160 BP | PBZ20-180 BP | PBZ20-200 BP | ||
|---|---|---|---|---|---|---|---|
| DC voltage | Setting range*1 | Bipolar mode | 0 V to ±(105 % of rating) | ||||
| Unipolar mode | 0 V to +(105 % of rating) | ||||||
| Fine feature | ±5 % of rating | ||||||
| Setting resolution | 0.001 V (0.0001 V for the fine feature) | ||||||
| Setting accuracy*2 | ±(0.05 % of setting + 0.05 % of rating) | ||||||
| Temperature coefficient | ±100 ppm / °C of rating (TYP) | ||||||
| AC voltage | Voltage | Setting range*1 | 0.00 Vp-p to (210 % of rating) p-p | ||||
| Setting resolution | 0.1 V | ||||||
| Accuracy of setting*3 | ±0.5 % of rating | ||||||
| Frequency | Selectable range | 0.01 Hz to 100.00 kHz | |||||
| Constant voltage characteristics | Frequency response *4 | DC to 80 kHz ( -3 dB) (TYP) | |||||
| Response *5 (TYP) | 3.5 μs, 10 μs, 35 μs, 100 μs | ||||||
| Overshoot *6 | 5 % or less (TYP) | ||||||
| Ripple noise | (p-p) | 50 mV (TYP) | |||||
| (rms) | 6 mV | ||||||
| Load regulation *7 | ±(0.005 % of setting + 1 mV) | ||||||
| Line regulation *8 | ±(0.005 % of setting + 1 mV) | ||||||
| Item/Model | PBZ40-60 BP | PBZ40-70 BP | PBZ40-80 BP | PBZ40-90 BP | PBZ40-100 BP | ||
|---|---|---|---|---|---|---|---|
| DC voltage | Setting range*1 | Bipolar mode | 0 V to ±(105 % of rating) | ||||
| Unipolar mode | 0 V to +(105 % of rating) | ||||||
| Fine feature | ±5 % of rating | ||||||
| Setting resolution | 0.001 V (0.0001 V for the fine feature) | ||||||
| Setting accuracy*2 | ±(0.05 % of setting + 0.05 % of rating) | ||||||
| Temperature coefficient | ±100 ppm / °C of rating (TYP) | ||||||
| AC voltage | Voltage | Setting range*1 | 0.00 Vp-p to (210 % of rating) p-p | ||||
| Setting resolution | 0.1 V | ||||||
| Accuracy of setting*3 | ±0.5 % of rating | ||||||
| Frequency | Selectable range | 0.01 Hz to 100.00 kHz | |||||
| Constant voltage characteristics | Frequency response *4 | DC to 80 kHz ( -3 dB) (TYP) | |||||
| Response *5 (TYP) | 3.5 μs, 10 μs, 35 μs, 100 μs | ||||||
| Overshoot *6 | 5 % or less (TYP) | ||||||
| Ripple noise | (p-p) | 50 mV (TYP) | |||||
| (rms) | 12 mV | ||||||
| Load regulation *7 | ±(0.005 % of setting + 1 mV) | ||||||
| Line regulation *8 | ±(0.005 % of setting + 1 mV) | ||||||
Constant current (CC mode)
| Item/Model | PBZ20-120 BP | PBZ20-140 BP | PBZ20-160 BP | PBZ20-180 BP | PBZ20-200 BP | ||
|---|---|---|---|---|---|---|---|
| DC current | Selectable range | Bipolar mode | 0 A to ± (105 % of rating) | ||||
| Unipolar mode | 0 A to ± (105 % of rating) | ||||||
| Fine feature | ±5 % of rating | ||||||
| Resolution *9 | 0.006 A | 0.007 A | 0.008 A | 0.009 A | 0.010 A | ||
| Fine feature | 0.0006 A | 0.0007 A | 0.0008 A | 0.0009 A | 0.0010 A | ||
| Setting accuracy *2 | ±0.5 % of rating | ||||||
| Temperature coefficient | ±100 ppm / °C of rating (TYP) | ||||||
| AC current | Current | Setting range *1 | 0 App to (210 % of rating) p-p | ||||
| Resolution *9 | 0.06 A | 0.07 A | 0.08 A | 0.09 A | 0.10 A | ||
| Accuracy *10 | ±0.5 % of rating | ||||||
| Frequency | Setting range | 0.01 Hz to 100.00 kHz | |||||
| Constant current characteristics | Frequency response *11 | DC to 8 kHz (-3 dB) (TYP) | |||||
| Response *12 (TYP) | 35 μs, 100 μs, 350 μs, 1 ms | ||||||
| Overshoot *13 | 5 % or less (TYP) | ||||||
| Ripple noise (rms) | 10 mA | ||||||
| Load regulation *14 | ±(0.01 % of setting + 1 mA) | ||||||
| Line regulation *15 | ±(0.01 % of setting + 1 mA) | ||||||
| Item/Model | PBZ40-60 BP | PBZ40-70 BP | PBZ40-80 BP | PBZ40-90 BP | PBZ40-100 BP | ||
|---|---|---|---|---|---|---|---|
| DC current | Selectable range | Bipolar mode | 0 A to ± (105 % of rating) | ||||
| Unipolar mode | 0 A to ± (105 % of rating) | ||||||
| Fine feature | ±5 % of rating | ||||||
| Resolution *9 | 0.006 A | 0.007 A | 0.008 A | 0.009 A | 0.010 A | ||
| Fine feature | 0.0006 A | 0.0007 A | 0.0008 A | 0.0009 A | 0.0010 A | ||
| Setting accuracy *2 | ±0.3 % of rating | ||||||
| Temperature coefficient | ±100 ppm / °C of rating (TYP) | ||||||
| AC current | Current | Setting range *1 | 0 App to (210 % of rating) p-p | ||||
| Resolution *9 | 0.06 A | 0.07 A | 0.08 A | 0.09 A | 0.10 A | ||
| Accuracy *10 | ±0.5 % of rating | ||||||
| Frequency | Selectable range | 0.01 Hz to 100.00 kHz | |||||
| Constant current characteristics | Frequency response *11 | DC to 4 kHz (-3 dB) (TYP) | |||||
| Response *12 (TYP) | 70 μs, 100 μs, 350 μs, 1 ms | ||||||
| Overshoot *13 | 5 % or less (TYP) | ||||||
| Ripple noise (rms) | 10 mA | ||||||
| Load regulation *14 | ±(0.01 % of setting + 1 mA) | ||||||
| Line regulation *15 | ±(0.01 % of setting + 1 mA) | ||||||
AC common characteristics
| Item/Model | PBZ20-120 BP | PBZ20-140 BP | PBZ20-160 BP | PBZ20-180 BP | PBZ20-200 BP | |
|---|---|---|---|---|---|---|
| Frequency resolution | 0.01 Hz | |||||
| Frequency setting accuracy | ±200 ppm | |||||
| Frequency Accuracy | Linear and logarithmic | |||||
| Waveforms | Type | Sine wave, square wave, triangle wave, and 16 user-defined arbitrary waveforms | ||||
| Start phase | 0 to 359° | |||||
| Square wave duty cycle | 0.1 % to 99.9 %, resolution 0.1 % (f < 100 Hz), 1 % to 99 %, resolution 1 % (100 Hz ≤ f < 1 kHz), 10 % to 90 %, resolution 10 % (1 kHz ≤ f < 10 kHz), and fixed to 50 % (10 kHz ≤ f) | |||||
| Item/Model | PBZ40-60 BP | PBZ40-70 BP | PBZ40-80 BP | PBZ40-90 BP | PBZ40-100 BP | |
|---|---|---|---|---|---|---|
| Frequency resolution | 0.01 Hz | |||||
| Frequency setting accuracy | ±200 ppm | |||||
| Frequency Accuracy | Linear and logarithmic | |||||
| Waveforms | Type | Sine wave, square wave, triangle wave, and 16 user-defined arbitrary waveforms | ||||
| Start phase | 0 to 359° | |||||
| Square wave duty cycle | 0.1 % to 99.9 %, resolution 0.1 % (f < 100 Hz), 1 % to 99 %, resolution 1 % (100 Hz ≤ f < 1 kHz), 10 % to 90 %, resolution 10 % (1 kHz ≤ f < 10 kHz), and fixed to 50 % (10 kHz ≤ f) | |||||
*1 However, the peak value of the combined DC voltage and superimposed AC amplitude is limited to the DC voltage setting range. *2 At 23 °C ± 5 °C *3 Up to 2 parallel: 1 kHz sine wave, response 3.5 us, no load *4 Frequency at which the ratio of external signal input voltage amplitude to output voltage amplitude is -3 dB *5 Rise/fall time at rated load excluding OUT ON/OFF. Indicates the rise/fall time at rated load excluding OUT ON/OFF. The frequency response also changes in relation to the frequency band = 0.35/rising time by switching the response. When the output voltage setting is changed from 0% to 100% of the rating, the rise time is the time taken for the output voltage to change from 10% to 90% of the rating. When the output voltage setting is changed from 100% to 0% of the rating, the time taken for the output voltage to change from 90% to 10% of the rating is the fall time. *6 At no load or rated load *7 Output voltage variation value for 0-100 % variation of output current rating (at sensing end using remote sensing) *8 Output voltage variation value for ±10 % variation of nominal input voltage (at sensing end using remote sensing) *9 Can be set at 0.01 A but may not switch at 0.01 A due to the resolution of the built-in DA. *10 100 Hz sine wave, response 35 us, at short circuit *11 Frequency at which the ratio between external signal input voltage amplitude and output current amplitude is -3 dB (reference frequency 100 Hz sine wave, response 35 us, at rated load). The frequency response depends on the load impedance. It decreases with increasing load impedance. *12 OUT Rise/fall time at rated load excluding ON/OFF. When the output current setting is changed from 0% to 100% of the rating, the rise time is the time taken for the output current to change from 10% to 90% of the rating. When the output current setting is changed from 100% to 0% of the rating, the fall time is the time the output current changes from 90% to 10% of the rating. The rise/fall time depends on the load impedance. *13 At short-circuit or rated load *14 Output current variation value for a 10% to 100% change in output voltage rating *15 Output current variation value for a ±10% change in nominal input voltage (output voltage at 10% to 100% of rating)
Measuring Functions
| Item/Model | PBZ20-120 BP | PBZ20-140 BP | PBZ20-160 BP | PBZ20-180 BP | PBZ20-200 BP | ||
|---|---|---|---|---|---|---|---|
| Voltage measurement (DC) | Measurement range | 120 % of rating | |||||
| Resolution | 0.001 V | ||||||
| Accuracy *1 | ± (0.05 % of rdng + 0.05 % of rtg) | ||||||
| Voltage measurement (AC and DC + AC) | Measurement range | AC | 120 % of rating/CF | ||||
| DC+AC | 120 % of rating | ||||||
| Resolution | 0.001 V | ||||||
| Accuracy*1*2 | 5 Hz<f≦10 kHz | ±(0.5 % of reading + 0.1 % of rating) | |||||
| 10 kHz<f≦50 kHz | ±(1 % of reading + 0.2 % of rating) | ||||||
| 50 kHz<f≦100 kHz | ±(2 % of reading + 0.2 % of rating) | ||||||
| Voltage measurement (PEAK) | Measurement range | 120 % of rating | |||||
| Resolution | 0.01 V | ||||||
| Accuracy *1*3 | ±0.5 % of rating | ||||||
| Current measurement (DC) | Measurement range | 120 % of rating | |||||
| Resolution | 0.006 A | 0.007 A | 0.008 A | 0.009 A | 0.010 A | ||
| Accuracy *1 | ±(0.3 % of reading+1.6 % of rating) | ±(0.3 % of reading+1.9 % of rating) | ±(0.3 % of reading+2.2 % of rating) | ±(0.3 % of reading+2.5 % of rating) | ±(0.3 % of reading+2.8 % of rating) | ||
| Temperature coefficient | ± (150 ppm / °C of rating) (TYP) | ||||||
| Current measurement (AC, DC + AC) | Measurement range | AC | 120 % of rating/CF | ||||
| DC+AC | 120 % of rating | ||||||
| Resolution | 0.006 A | 0.007 A | 0.008 A | 0.009 A | 0.010 A | ||
| Accuracy*1*2 | 5 Hz<f≦10 kHz | ±(3 % of reading + 0.1 % of rating) | |||||
| 10 kHz<f≦50 kHz | ±(10 % of reading + 1 % of rating) | ||||||
| Current measurement (PEAK) | Measurement range | 120 % of rating | |||||
| Resolution | 0.06 A | 0.07 A | 0.08 A | 0.09 A | 0.10 A | ||
| Accuracy *1*3 | ±0.5 % of rating | ||||||
| Measurement time (Aperture) | 100 μs to 3600 s | ||||||
| Item/Model | PBZ40-60 BP | PBZ40-70 BP | PBZ40-80 BP | PBZ40-90 BP | PBZ40-100 BP | ||
|---|---|---|---|---|---|---|---|
| Voltage measurement (DC) | Measurement range | 120 % of rating | |||||
| Resolution | 0.001 V | ||||||
| Accuracy *1 | ± (0.05 % of rdng + 0.05 % of rtg) | ||||||
| Voltage measurement (AC and DC + AC) | Measurement range | AC | 120 % of rating/CF | ||||
| DC+AC | 120 % of rating | ||||||
| Resolution | 0.001 V | ||||||
| Accuracy*1*2 | 5 Hz<f≦10 kHz | ±(0.5 % of reading + 0.1 % of rating) | |||||
| 10 kHz<f≦50 kHz | ±(1 % of reading + 0.2 % of rating) | ||||||
| 50 kHz<f≦100 kHz | ±(2 % of reading + 0.2 % of rating) | ||||||
| Voltage measurement (PEAK) | Measurement range | 120 % of rating | |||||
| Resolution | 0.01 V | ||||||
| Accuracy *1*3 | ±0.5 % of rating | ||||||
| Current measurement (DC) | Measurement range | 120 % of rating | |||||
| Resolution | 0.006 A | 0.007 A | 0.008 A | 0.009 A | 0.010 A | ||
| Accuracy *1 | ±(0.3 % of reading+1.6 % of rating) | ±(0.3 % of reading+1.9 % of rating) | ±(0.3 % of reading+2.2 % of rating) | ±(0.3 % of reading+2.5 % of rating) | ±(0.3 % of reading+2.8 % of rating) | ||
| Temperature coefficient | ± (150 ppm / °C of rating) (TYP) | ||||||
| Current measurement (AC, DC + AC) | Measurement range | AC | 120 % of rating/CF | ||||
| DC+AC | 120 % of rating | ||||||
| Resolution | 0.006 A | 0.007 A | 0.008 A | 0.009 A | 0.010 A | ||
| Accuracy*1*2 | 5 Hz<f≦10 kHz | ±(3 % of reading + 0.1 % of rating) | |||||
| 10 kHz<f≦50 kHz | ±(10 % of reading + 1 % of rating) | ||||||
| Current measurement (PEAK) | Measurement range | 120 % of rating | |||||
| Resolution | 0.06 A | 0.07 A | 0.08 A | 0.09 A | 0.10 A | ||
| Accuracy *1*3 | ±0.5 % of rating | ||||||
| Measurement time (Aperture) | 100 μs to 3600 s | ||||||
Protective functions and interfaces
| Protection functions | Overvoltage protection, Overcurrent protection, Overheat protection, Power limit (sink power) |
|---|---|
| Interface | RS232C, GPIB, USB, LAN |
General specifications
| Item/Model | PBZ20-120 BP | PBZ20-140 BP | PBZ20-160 BP | PBZ20-180 BP | PBZ20-200 BP | |
|---|---|---|---|---|---|---|
| Operating temperature range | 0 °C to 40 °C (32 °F to 104 °F) | |||||
| Operating humidity range | 20 %rh to 85 %rh (no condensation) | |||||
| Storage temperature range | -25 °C to +70 °C (-13 °F to +158 °F) | |||||
| Storage humidity range | 90 %rh or less (no condensation) | |||||
| Insulation resistance | Between the primary circuit and the output terminals | 500 Vdc, 30 MΩ or greater (at 70 %rh humidity or less) | ||||
| Between the primary circuit and chassis | ||||||
| Between the output terminals and chassis | 300 Vdc, 0.17 MΩ or more | 300 Vdc, 0.14 MΩ or more | 300 Vdc, 0.13 MΩ or more | 300 Vdc, 0.11 MΩ or more | 300 Vdc, 0.1 MΩ or more | |
| Withstanding voltage | Between the primary circuit and the output terminals | No abnormalities at 1500 Vac for 1 minute | ||||
| Between the primary circuit and chassis | ||||||
| Leakage current (250 V, 60 Hz) *5 | 15 mA or less | |||||
| Earth continuity | 100 Aac, 0.1 Ω or less | |||||
| Cooling system | Forced air cooling using a heat sensing variable speed fan. | |||||
| Battery backup | Settings are retained when the power is off. At least three years of battery life (at 25 °C). | |||||
| Weight | Approx. 265 kg (584.2 lbs) | Approx. 290 kg (639.3 lbs) | Approx. 310 kg (683.4 lbs) | Approx. 350 kg (771.6 lbs) | Approx. 370 kg (815.7 lbs) | |
| Dimensions (mm(inch))(maximum dimensions) | 570(22.44″) W× 1350(53.15″)H× 950(37.40″)Dmm (inches) | 570(22.44″) W× 1350(53.15″)H× 950(37.40″)Dmm (inches) | 570(22.44″) W× 1350(53.15″)H× 950(37.40″)Dmm (inches) | 570(22.44″) W× 1750(68.90″)H× 950(37.40″)Dmm (inches) | 570(22.44″) W× 1750(68.90″)H× 950(37.40″)Dmm (inches) | |
| Accessories | PBZ-SR series manuals: Setup Guide (1 pc.), Quick Reference (Japanese: 1 pc / English: 1 pc.), Safety Information (1 pc.) J1 connector kit: Socket (1 pc.), Protection covers (2 pairs), Pins (30 pc.) Heavy object warning label (1 pc.), CD-ROM (1 pc.) | |||||
| Item/Model | PBZ40-60 BP | PBZ40-70 BP | PBZ40-80 BP | PBZ40-90 BP | PBZ40-100 BP | |
|---|---|---|---|---|---|---|
| Operating temperature range | 0 °C to 40 °C (32 °F to 104 °F) | |||||
| Operating humidity range | 20 %rh to 85 %rh (no condensation) | |||||
| Storage temperature range | -25 °C to +70 °C (-13 °F to +158 °F) | |||||
| Storage humidity range | 90 %rh or less (no condensation) | |||||
| Insulation resistance | Between the primary circuit and the output terminals | 500 Vdc, 30 MΩ or greater (at 70 %rh humidity or less) | ||||
| Between the primary circuit and chassis | ||||||
| Between the output terminals and chassis | 300 Vdc, 0.17 MΩ or more | 300 Vdc, 0.14 MΩ or more | 300 Vdc, 0.13 MΩ or more | 300 Vdc, 0.11 MΩ or more | 300 Vdc, 0.1 MΩ or more | |
| Withstanding voltage | Between the primary circuit and the output terminals | No abnormalities at 1500 Vac for 1 minute | ||||
| Between the primary circuit and chassis | ||||||
| Leakage current (250 V, 60 Hz) *5 | 15 mA or less | |||||
| Earth continuity | 100 Aac, 0.1 Ω or less | |||||
| Cooling system | Forced air cooling using a heat sensing variable speed fan. | |||||
| Battery backup | Settings are retained when the power is off. At least three years of battery life (at 25 °C). | |||||
| Weight | Approx. 265 kg (584.2 lbs) | Approx. 290 kg (639.3 lbs) | Approx. 310 kg (683.4 lbs) | Approx. 350 kg (771.6 lbs) | Approx. 370 kg (815.7 lbs) | |
| Dimensions (mm(inch))(maximum dimensions) | 570(22.44″) W× 1350(53.15″)H× 950(37.40″)Dmm (inches) | 570(22.44″) W× 1350(53.15″)H× 950(37.40″)Dmm (inches) | 570(22.44″) W× 1350(53.15″)H× 950(37.40″)Dmm (inches) | 570(22.44″) W× 1750(68.90″)H× 950(37.40″)Dmm (inches) | 570(22.44″) W× 1750(68.90″)H× 950(37.40″)Dmm (inches) | |
| Accessories | PBZ-SR series manuals: Setup Guide (1 pc.), Quick Reference (Japanese: 1 pc / English: 1 pc.), Safety Information (1 pc.) J1 connector kit: Socket (1 pc.), Protection covers (2 pairs), Pins (30 pc.) Heavy object warning label (1 pc.), CD-ROM (1 pc.) | |||||
*1 At 23 °C±5 °C *2 At an input with a crest factor of 3 or less in the 100 Hz band (measurement time is 10 times or more the input period) *3 Calibration at 1 kHz, sine wave height *4 Ambient temperature 70 %RH or less *5 At 200 V/60 Hz for PBZ20-200 BP and PBZ40-100 BP
Options
Power input cord
*When using TL02-PLZ and TL03-PLZ with PBZ20V BP, two TL02-PLZ and two TL03-PLZ are used in parallel.









