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Products Infomation
- Products by Category
- Electronic Measuring Instruments
- Power Supplies / Electronic Load Devices
- KIKUSUI Intelligent Bipolar Power Supply PBZ Series
7 new features for optimum test simulation!
The PBZ is a series of bipolar DC programmable power supplies that can smoothly pass through zero to provide ± voltage and ± current without changing the output terminals. The PBZ is capable of 4-quadrant operation, meaning that it is capable of both sourcing and sinking power, ideal for driving both inductive and capacitive loads. This power supply comes equipped with a built-in function generator, allowing for easy waveform and sequence generation.
The output current of the PBZ can be expanded among multiple units by using the synchronization feature. The switching + linear design of the PBZ has allowed for a 40% reduction in weight (approx. 22 kg) while achieving extremely high-speed operation (CV mode: 100 kHz) and low ripple noise.
Intelligent Bipolar Power Supply
Model:
PBZ Series
Maker:
KIKUSUI ELECTRONICS CORPORATION
Features
- Waveform generation function
- Sequence function
- Synchronized operation function
- Parallel operation function
- Unipolar mode
- High-speed response
- Low Ripple Noise
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Specifications
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-20 | ±20 | ±20 | 2 mV/20 mV(TYP) | 3mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 100 to 240 | 10 (max) |
| PBZ40-10 | ±40 | ±10 | 4 mV/20 mV(TYP) | |||||||
| PBZ60-6.7 | ±60 | ±6.7 | 4 mV/30 mV(TYP) | |||||||
| PBZ80-5 | ±80 | ±5 | ||||||||
PBZ20-20A
The PBZ20-20A Intelligent Bipolar Power Supply has the high speed response to meet the demands of voltage fluctuation tests (Pulse2b, Pulse4, etc.) for international standards such as the ISO16750-2 and ISO7637-2 as well as for the increasingly complicated fluctuation waveform tests required by automotive manufacturers. The PBZ20-20A is also equipped to easily comply with the steady increase of electronic components per vehicle (high power capacitors, etc.) and total current (esp. peak current) required in modern-day automotive testing.
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-20A | ±20 | ±20 | 2 mV/20 mV(TYP) | 3mA (TYP) | ±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 100 to 240 | 10 (max) |
PBZ SR Series
The PBZ SR series is a series of high-power bipolar DC stabilized power supplies. Based on the PBZ Intelligent Bipolar power supply series, this model supports large currents (up to ±100 A) and is assembled with exclusive rack parts (Smart Rack). 4-quadrant oper ation allows power to be supplied (source) or absorbed (sink), making this series suitable for driving inductive loads or capacitive loads. Also, LAN, USB, GPIB, and RS232C are provided (standard) as communication interfaces.
Three parallel type
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-60 SR | ±20 | ±60 | 3 mV/30 mV(TYP) | 5mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 200 to 240 Single phase |
15A (max) |
| PBZ40-30 SR | ±40 | ±30 | 6 mV/30 mV(TYP) | |||||||
| PBZ60-20.1 SR | ±60 | ±20.1 | 6 mV/40 mV(TYP) | |||||||
| PBZ80-15 SR | ±80 | ±15 | ||||||||
Four parallel type
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-80 SR | ±20 | ±80 | 3 mV/30 mV(TYP) | 5mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 200 to 240 Single phase |
20A (max) |
| PBZ40-40 SR | ±40 | ±40 | 6 mV/30 mV(TYP) | |||||||
| PBZ60-26.8 SR | ±60 | ±26.8 | 6 mV/40 mV(TYP) | |||||||
| PBZ80-20 SR | ±80 | ±20 | ||||||||
Five parallel type
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-100 SR | ±20 | ±100 | 3 mV/30 mV(TYP) | 5mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 200 to 240 Single phase |
25A (max) |
| PBZ40-50 SR | ±40 | ±50 | 6 mV/30 mV(TYP) | |||||||
| PBZ60-33.5 SR | ±60 | ±33.5 | 6 mV/40 mV(TYP) | |||||||
| PBZ80-25 SR | ±80 | ±25 | ||||||||
PBZ BP Series
The PBZ BP series is a series of high-power bipolar DC stabilized power supplies. Based on the PBZ Intelligent Bipolar power supply series, this model supports large currents (up to ±200 A) and is assembled with rack system (bipolar pack). 4-quadrant operation allows power to be supplied (source) or absorbed (sink), making this series suitable for driving inductive loads or capacitive loads. Also, LAN, USB, GPIB, and RS232C are provided (standard) as communication interfaces.
Six parallel type
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-120 BP | ±20 | ±120 | 6 mV / 50 mV (TYP) | 10mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 200 to 240 Single phase |
30 (max) |
| PBZ40-60 BP | ±40 | ±60 | 12 mV / 50 mV (TYP) | |||||||
Seven parallel type
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-140 BP | ±20 | ±140 | 6 mV / 50 mV (TYP) | 10mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 200 to 240 Single phase |
35 (max) |
| PBZ40-70 BP | ±40 | ±70 | 12 mV / 50 mV (TYP) | |||||||
Eight parallel type
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-160 BP | ±20 | ±160 | 6 mV / 50 mV (TYP) | 10mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 200 to 240 Single phase |
40 (max) |
| PBZ40-80 BP | ±40 | ±80 | 12 mV / 50 mV (TYP) | |||||||
Nine parallel type
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-180 BP | ±20 | ±180 | 6 mV / 50 mV (TYP) | 10mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 200 to 240 Single phase |
45 (max) |
| PBZ40-90 BP | ±40 | ±90 | 12 mV / 50 mV (TYP) | |||||||
Ten parallel type
| Specifications | Output | Ripple noise | Line regulation | Load regulation | AC input | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Model | CV | CC | CV | CC | CV | CC | CV | CC | Nominal Voltage | Current |
| V | A | rms/p-p | rms | mV | mA | mV | mA | V | A | |
| PBZ20-200 BP | ±20 | ±200 | 6 mV / 50 mV (TYP) | 10mA (TYP) |
±0.005%+1 | ±0.01%+1 | ±0.005%+1 | ±0.01%+1 | 200 Single phase |
50 (max) |
| PBZ40-100 BP | ±40 | ±100 | 12 mV / 50 mV (TYP) | |||||||
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