Intelligent Bipolar Power Supply

PBZ SR Series

PBZ SR

2,620,000円 – 4,120,000円

  • User-defined waveform generation function
  • Sequence function
  • Synchronized 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
  • Guarantee of specifications with Smart Rack (test data standardly included)
  • LAN (Capable of LXI), USB, GPIB, and RS232C provided (standard)
  • 100 kHz 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.


LAN LXILAN LXIUKCA
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ImageSKUOutput CV [V]Output CC [A]標準価格WEBかんたんお見積り
PBZ20-60 SR20V602,620,000円
（税込：2,882,000円）
PBZ40-30 SR40V302,620,000円
（税込：2,882,000円）
PBZ60-20.1 SR60V20.12,620,000円
（税込：2,882,000円）
PBZ80-15 SR80V152,620,000円
（税込：2,882,000円）
PBZ20-80 SR20V803,370,000円
（税込：3,707,000円）
PBZ40-40 SR40V403,370,000円
（税込：3,707,000円）
PBZ60-26.8 SR60V26.83,370,000円
（税込：3,707,000円）
PBZ80-20 SR80V203,370,000円
（税込：3,707,000円）
PBZ20-100 SR20V1004,120,000円
（税込：4,532,000円）
PBZ40-50 SR40V504,120,000円
（税込：4,532,000円）
PBZ60-33.5 SR60V33.54,120,000円
（税込：4,532,000円）
PBZ80-25 SR80V254,120,000円
（税込：4,532,000円）
SKU: PBZ SR

Line-up

ImageSKUOutput CV [V]Output CC [A]標準価格WEBかんたんお見積り
PBZ20-60 SR20V602,620,000円
（税込：2,882,000円）
PBZ40-30 SR40V302,620,000円
（税込：2,882,000円）
PBZ60-20.1 SR60V20.12,620,000円
（税込：2,882,000円）
PBZ80-15 SR80V152,620,000円
（税込：2,882,000円）
PBZ20-80 SR20V803,370,000円
（税込：3,707,000円）
PBZ40-40 SR40V403,370,000円
（税込：3,707,000円）
PBZ60-26.8 SR60V26.83,370,000円
（税込：3,707,000円）
PBZ80-20 SR80V203,370,000円
（税込：3,707,000円）
PBZ20-100 SR20V1004,120,000円
（税込：4,532,000円）
PBZ40-50 SR40V504,120,000円
（税込：4,532,000円）
PBZ60-33.5 SR60V33.54,120,000円
（税込：4,532,000円）
PBZ80-25 SR80V254,120,000円
（税込：4,532,000円）

Specifications

AC input, rated output

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Item/ModelPBZ20-60 SRPBZ20-80 SRPBZ20-100 SRPBZ40-30 SRPBZ40-40 SRPBZ40-50 SR
Input ratingNominal input voltage200 Vac to 240 Vac, single phase
Voltage range180 Vac to 250 Vac
Frequency range47 Hz to 63 Hz
Current15 Aac or less20 Aac or less25 Aac or less15 Aac or less20 Aac or less25 Aac or less
Inrush current120 Apeak or less160 Apeak or less200 Apeak or less120 Apeak or less160 Apeak or less200 Apeak or less
Power2700 VA or less3600 VA or less4500 VA or less2700 VA or less3600 VA or less4500 VA or less
Power factor0.95 TYP (when the input voltage is 200 V)
Output ratingPower1200 W1600 W2000 W1200 W1600 W2000 W
Voltage±20 V±40 V
Current±60 A±80 A±100 A±30 A±40 A±50 A
Output terminalOutput terminalRear panel output terminals
Isolation voltage500 Vdc Only the output’s COM terminal can be grounded.
 
Item/ModelPBZ60-20.1 SRPBZ60-26.8 SRPBZ60-33.5 SRPBZ80-15 SRPBZ80-20 SRPBZ80-25 SR
Input ratingNominal input voltage200 Vac to 240 Vac, single phase
Voltage range180 Vac to 250 Vac
Frequency range47 Hz to 63 Hz
Current15 Aac or less20 Aac or less25 Aac or less15 Aac or less20 Aac or less25 Aac or less
Inrush current120 Apeak or less160 Apeak or less200 Apeak or less120 Apeak or less160 Apeak or less200 Apeak or less
Power2700 VA or less3600 VA or less4500 VA or less2700 VA or less3600 VA or less4500 VA or less
Power factor0.95 TYP (when the input voltage is 200 V)
Output ratingPower1206 W1608 W2010 W1200 W1600 W2000 W
Voltage±60 V±80 V
Current±20.1 A±26.8 A±33.5 A±15 A±20 A±25 A
Output terminalOutput terminalRear panel output terminals
Isolation voltage500 Vdc Only the output’s COM terminal can be grounded.

Constant voltage (CV mode)

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Item/ModelPBZ20-60 SRPBZ20-80 SRPBZ20-100 SRPBZ40-30 SRPBZ40-40 SRPBZ40-50 SR
DC voltageSetting range*1Bipolar mode0 V to ±(105 % of rating)
Unipolar mode0 V to +(105 % of rating)
Fine feature±5 % of rating
Setting resolution0.001 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 voltageVoltageSetting range*10.00 Vpp to (210 % of rating) pp0.0 Vpp to (210 % of rating) pp
Setting resolution0.01 V0.1 V
Accuracy of setting*3±0.5 % of rating
FrequencySelectable range0.01 Hz to 100.00 kHz
Constant voltage characteristicsFrequency response *4DC to 100 kHz ( -3 dB) (TYP)
Response *5 (TYP)3.5 μs, 10 μs, 35 μs, 100 μs
Overshoot *65 % or less (TYP)
Ripple noise（p-p）*730 mV (TYP)
（rms）*83 mV6 mV
Load effect *8±（0.005 % of setting + 1 mV）
Source effect *9±（0.005 % of setting + 1 mV）
 
Item/ModelPBZ60-20.1 SRPBZ60-26.8 SRPBZ60-33.5 SRPBZ80-15 SRPBZ80-20 SRPBZ80-25 SR
DC voltageSetting range*1Bipolar mode0 V to ±(105 % of rating)
Unipolar mode0 V to +(105 % of rating)
Fine feature±5 % of rating
Setting resolution0.002 V (0.0002 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 voltageVoltageSetting range*10.0 Vpp to (210 % of rating) pp
Setting resolution0.1 V
Accuracy of setting*3±0.5 % of rating
FrequencySelectable range0.01 Hz to 100.00 kHz
Constant voltage characteristicsFrequency response *4DC to 100 kHz ( -3 dB) (TYP)
Response *5 (TYP)3.5 μs, 10 μs, 35 μs, 100 μs
Overshoot *65 % or less (TYP)
Ripple noise（p-p）*740 mV (TYP)
（rms）*86 mV
Load effect *8±（0.005 % of setting + 1 mV）
Source effect *9±（0.005 % of setting + 1 mV）

Constant current (CC mode)

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Item/ModelPBZ20-60 SRPBZ20-80 SRPBZ20-100 SRPBZ40-30 SRPBZ40-40 SRPBZ40-50 SR
DC currentSetting range*1Bipolar mode0 A to ± (105 % of rating)
Unipolar mode0 A to ± (105 % of rating)
Fine feature±5 % of rating
Resolution *11 0.003 A0.004 A0.005 A0.003 A0.004 A0.005 A
Fine feature *110.0003 A0.0004 A0.0005 A0.0003 A0.0004 A0.0005 A
Setting accuracy*2±0.3 % of rating
Temperature coefficient±100 ppm / °C of rating (TYP)
AC currentCurrentSetting range*10 App to (210 % of rating) p-p
Resolution *120.03 A0.04 A0.05 A0.03 A0.04 A0.05 A
Accuracy *13±0.5 % of rating
FrequencySelectable range0.01 Hz to 100.00 kHz
Constant current characteristicsFrequency response *14DC to 10 kHz (-3 dB) (TYP)DC to 5 kHz (-3 dB) (TYP)
Response *15 (TYP)35 μs, 100 μs, 350 μs, 1 ms70 μs, 100 μs, 350 μs, 1 ms
Overshoot *165 % or less (TYP)
Ripple noise (rms) *175 mA
Load effect *18±（0.01 % of setting + 1 mA）
Source effect *19±（0.01 % of setting + 1 mA）
 
Item/ModelPBZ60-20.1 SRPBZ60-26.8 SRPBZ60-33.5 SRPBZ80-15 SRPBZ80-20 SRPBZ80-25 SR
DC currentSetting range*1Bipolar mode0 A to ± (105 % of rating)
Unipolar mode0 A to ± (105 % of rating)
Fine feature±5 % of rating
Resolution *11 0.003 A0.004 A0.005 A0.003 A0.004 A0.005 A
Fine feature *110.0003 A0.0004 A0.0005 A0.0003 A0.0004 A0.0005 A
Setting accuracy*2±0.3 % of rating
Temperature coefficient±100 ppm / °C of rating (TYP)
AC currentCurrentSetting range*10 App to (210 % of rating) p-p
Resolution *120.03 A0.04 A0.05 A0.03 A0.04 A0.05 A
Accuracy *13±0.5 % of rating
FrequencySelectable range0.01 Hz to 100.00 kHz
Constant current characteristicsFrequency response *14DC to 10 kHz (-3 dB) (TYP)
Response *15 (TYP)35 μs, 100 μs, 350 μs, 1 ms
Overshoot *165 % or less (TYP)
Ripple noise (rms) *175 mA
Load effect *18±（0.01 % of setting + 1 mA）
Source effect *19±（0.01 % of setting + 1 mA）

Measurement display function

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Item/ModelPBZ20-60 SRPBZ20-80 SRPBZ20-100 SRPBZ40-30 SRPBZ40-40 SRPBZ40-50 SR
Frequency resolution0.01 Hz
Frequency setting accuracy±200 ppm
Frequency AccuracyLinear and logarithmic
WaveformsTypeSine wave, square wave, triangle wave, and 16 user-defined arbitrary waveforms
Start phase0 to 359°
Square wave duty cycle0.1 % to 99.9 % (f 100 Hz), 1 % to 99 % (100 Hz ≤ f 1 kHz), 10 % to 90 % (1 kHz ≤ f 10 kHz), and fixed to 50 % (10 kHz ≤ f)
 
Item/ModelPBZ60-20.1 SRPBZ60-26.8 SRPBZ60-33.5 SRPBZ80-15 SRPBZ80-20 SRPBZ80-25 SR
Frequency resolution0.01 Hz
Frequency setting accuracy±200 ppm
Frequency AccuracyLinear and logarithmic
WaveformsTypeSine wave, square wave, triangle wave, and 16 user-defined arbitrary waveforms
Start phase0 to 359°
Square wave duty cycle0.1 % to 99.9 % (f 100 Hz), 1 % to 99 % (100 Hz ≤ f 1 kHz), 10 % to 90 % (1 kHz ≤ f 10 kHz), and fixed to 50 % (10 kHz ≤ f)

*1: The peak value of the sum of the DC voltage and AC voltage is limited by the DC voltage’s settable range. *2: At an ambient temperature of 23 °C ±5 °C. *3: 1 kHz sine wave, 3.5 μs response. *4: A frequency where the amplitude ratio of the output voltage to the external signal input voltage is -3 dB (when the referencefrequency is 1 kHz, the response is 3.5 μs, and when a rated load is connected). *5: The rise or fall time (at rated load; excluding when output is turned on and off). The frequency response is based on the specified response setting (frequency bandwidth = 0.35/the rise time). Rise time: The time it takes for the output voltage to rise from 10 % to 90 % of the rating when the output voltage is changed from 0 V to the rated voltage. Fall time: The time it takes for the output current to fall from 90 % to 10 % of the rating when the output current is changed from the rated current to 0 A. *6: Under no load or rated load. *7: The measurement frequency bandwidth is 10 Hz to 20 MHz (at the output terminals). *8: The measurement frequency bandwidth is 10 Hz to 1 MHz (at the output terminals). *9: The change in the output voltage in response to a change in the output current from 0 % to 100 % of the current rating (measured at the sensing terminals when remote sensing is used). *10: The change in the output voltage in response to a ±10 % change in the input voltage in reference to the nominal input voltage(measured at the sensing terminals when remote sensing is used). *11: You can set the DC current in 0.001 A (0.0001 A for the fine feature) steps, but it may not change at this resolution depending on the relationship with the internal D/A resolution. *12: You can set the AC current in 0.01 A steps, but it may not change at this resolution depending on the relationship with the internal D/A resolution. *13: 100 Hz sine wave, 35 μs/70 μs response, and shorted output. *14: A frequency where the amplitude ratio of the output current to the external signal input voltage is -3 dB (when the reference frequency is 100 Hz, the response is 35 μs/75 μs, and a rated load is connected). The frequency response changes according to the load impedance. When the load impedance increases, the frequency response decreases. *15: The rise or fall time (at rated load; excluding when output is turned on and off). The rise and fall times change according to the load impedance. Rise time: The time it takes for the output current to rise from 10 % to 90 % of the rating when the output current is changed from 0 A to the rated current. Fall time: The time it takes for the output current to fall from 90 % to 10 % of the rating when the output current is changed from the rated current to 0 A. *16: Under short circuit or rated load. *17: The measurement frequency bandwidth is 10 Hz to 1 MHz (when the output voltage is in the range of 10 % to 100 % of the rated output voltage). *18: The change in the output current in response to a change in the output voltage from 10 % to 100 % of the voltage rating. *19: The change in the output current in response to a ±10 % change in the input voltage in reference to the nominal input voltage(when the output voltage is in the range of 10 % to 100 % of the voltage rating).

Measuring Functions

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Item/ModelPBZ20-60 SRPBZ20-80 SRPBZ20-100 SRPBZ40-30 SRPBZ40-40 SRPBZ40-50 SR
Voltage measurement (DC)Measurement range120 % of rating
Resolution0.001 V
Accuracy *1± (0.05 % of rdng + 0.05 % of rtg)
Voltage measurement (AC and DC + AC)Measurement rangeAC120 % of rating/CF
DC＋AC120 % of rating
Resolution0.001 V
Accuracy*1*25 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 range120 % of rating
Resolution0.01 V
Accuracy *1*3±0.5 % of rating
Current measurement (DC)Measurement range120 % of rating
Resolution0.003 A0.004 A0.005 A0.003 A0.004 A0.005 A
Accuracy *1±（0.3 % of reading+0.7 % of rating）±（0.3 % of reading+1.0 % of rating）±（0.3 % of reading+1.3 % of rating）±（0.3 % of reading+0.7 % of rating）±（0.3 % of reading+1.0 % of rating）±（0.3 % of reading+1.3 % of rating）
Temperature coefficient± (150 ppm / °C of rating) (TYP)
Current measurement (AC, DC + AC)Measurement rangeAC120 % of rating/CF
DC＋AC120 % of rating
Resolution0.003 A0.004 A0.005 A0.003 A0.004 A0.005 A
Accuracy*1*25 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 range120 % of rating
Resolution0.03 A0.04 A0.05 A0.03 A0.04 A0.05 A
Accuracy *1*3±0.5 % of rating
Measurement time (Aperture)100 μs to 3600 s
 
Item/ModelPBZ60-20.1 SRPBZ60-26.8 SRPBZ60-33.5 SRPBZ80-15 SRPBZ80-20 SRPBZ80-25 SR
Voltage measurement (DC)Measurement range120 % of rating
Resolution0.001 V
Accuracy *1± (0.05 % of rdng + 0.05 % of rtg)
Voltage measurement (AC and DC + AC)Measurement rangeAC120 % of rating/CF
DC＋AC120 % of rating
Resolution0.001 V
Accuracy*1*25 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 range120 % of rating
Resolution0.01 V
Accuracy *1*3±0.5 % of rating
Current measurement (DC)Measurement range120 % of rating
Resolution0.003 A0.004 A0.005 A0.003 A0.004 A0.005 A
Accuracy *1±（0.3 % of reading+ 0.7 % of rating）±（0.3 % of reading+ 1.0 % of rating）±（0.3 % of reading+ 1.3 % of rating）±（0.3 % of reading+ 0.7 % of rating）±（0.3 % of reading+ 1.0 % of rating）±（0.3 % of reading+ 1.3 % of rating）
Temperature coefficient± (150 ppm / °C of rating) (TYP)
Current measurement (AC, DC + AC)Measurement rangeAC120 % of rating/CF
DC＋AC120 % of rating
Resolution0.003 A0.004 A0.005 A0.003 A0.004 A0.005 A
Accuracy*1*25 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 range120 % of rating
Resolution0.03 A0.04 A0.05 A0.03 A0.04 A0.05 A
Accuracy *1*3±0.5 % of rating
Measurement time (Aperture)100 μs to 3600 s

Protective functions and interfaces

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Protection functionsOvervoltage protection, Overcurrent protection, Overheat protection, Power limit (sink power)
InterfaceRS232C, GPIB, USB, LAN

General specifications

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Item/ModelPBZ20-60 SRPBZ20-80 SRPBZ20-100 SRPBZ40-30 SRPBZ40-40 SRPBZ40-50 SR
Operating temperature range0 °C to 40 °C (32 °F to 104 °F)
Operating humidity range20 %rh to 85 %rh (no condensation)
Storage temperature range-25 °C to +70 °C (-13 °F to +158 °F)
Storage humidity range90 %rh or less (no condensation)
Insulation resistanceAcross the primary circuit and the output terminals500 Vdc, 30 MΩ or greater (at 70 %rh humidity or less)
Across the primary circuit and chassis
Across the output terminals and chassis *4500 Vdc, 0.33 MΩ or greater500 Vdc, 0.25 MΩ or greater500 Vdc, 0.20 MΩ or greater500 Vdc, 0.33 MΩ or greater500 Vdc, 0.25 MΩ or greater500 Vdc, 0.20 MΩ or greater
Withstanding voltageAcross the primary circuit and the output terminalsNo abnormalities at 1500 Vac for 1 minute
Across the primary circuit and chassis
Leakage current (250 V / 60 Hz)10 mA or less
Earth continuity100 Aac, 0.1 Ω or less
Cooling methodForced air cooling using a heat sensing variable speed fan.
Battery backupSettings are retained when the power is off. At least three years of battery life (at 25 °C).
WeightApprox. 110 kg (242.51 lbs)Approx. 130 kg (286.60 lbs)Approx. 160 kg (352.74 lbs)Approx. 110 kg (242.51 lbs)Approx. 130 kg (286.60 lbs)Approx. 160 kg (352.74 lbs)
Outline drawing432.6(17.03″)(545(21.46″))W× 579.4(22.81″)(685(26.97″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 712.1(28.04″)(815(32.09″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 844.8(33.26″)(950(37.40″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 579.4(22.81″)(685(26.97″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 712.1(28.04″)(815(32.09″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 844.8(33.26″)(950(37.40″))H× 700(27.56″)(735(28.94″))D mm (inches)
AccessoriesPBZ-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/ModelPBZ60-20.1 SRPBZ60-26.8 SRPBZ60-33.5 SRPBZ80-15 SRPBZ80-20 SRPBZ80-25 SR
Operating temperature range0 °C to 40 °C (32 °F to 104 °F)
Operating humidity range20 %rh to 85 %rh (no condensation)
Storage temperature range-25 °C to +70 °C (-13 °F to +158 °F)
Storage humidity range90 %rh or less (no condensation)
Insulation resistanceAcross the primary circuit and the output terminals500 Vdc, 30 MΩ or greater (at 70 %rh humidity or less)
Across the primary circuit and chassis
Across the output terminals and chassis *4500 Vdc, 0.33 MΩ or greater500 Vdc, 0.25 MΩ or greater500 Vdc, 0.20 MΩ or greater500 Vdc, 0.33 MΩ or greater500 Vdc, 0.25 MΩ or greater500 Vdc, 0.20 MΩ or greater
Withstanding voltageAcross the primary circuit and the output terminalsNo abnormalities at 1500 Vac for 1 minute
Across the primary circuit and chassis
Leakage current (250 V / 60 Hz)10 mA or less
Earth continuity100 Aac, 0.1 Ω or less
Cooling methodForced air cooling using a heat sensing variable speed fan.
Battery backupSettings are retained when the power is off. At least three years of battery life (at 25 °C).
WeightApprox. 110 kg (242.51 lbs)Approx. 130 kg (286.60 lbs)Approx. 160 kg (352.74 lbs)Approx. 110 kg (242.51 lbs)Approx. 130 kg (286.60 lbs)Approx. 160 kg (352.74 lbs)
Outline drawing432.6(17.03″)(545(21.46″))W× 579.4(22.81″)(685(26.97″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 712.1(28.04″)(815(32.09″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 844.8(33.26″)(950(37.40″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 579.4(22.81″)(685(26.97″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 712.1(28.04″)(815(32.09″))H× 700(27.56″)(735(28.94″))D mm (inches)432.6(17.03″)(545(21.46″))W× 844.8(33.26″)(950(37.40″))H× 700(27.56″)(735(28.94″))D mm (inches)
AccessoriesPBZ-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 an ambient temperature of 23 °C ± 5 °C. *2: When the input signal is in the 100 kHz bandwidth and has a crest factor of 3 or less (the measurement time is at least 10 times the input signal period). *3: Calibrated with a 1 kHz sine wave. *4: At 70 %rh humidity or less

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