Main Unit Specifications

Unless specified otherwise, the specifications are for the following settings and conditions.

The warm-up time is 30 minutes (with current flowing).

TYP: These are typical values that are representative of situations where the PCR-LE Series operates in an environment with an ambient temperature of 23 °C (73.4 °F). These values do not guarantee the performance of the PCR-LE Series.

set: Indicates a setting.

reading: Indicates the readout value.

Input (AC rms)

AC mode output (AC rms)

DC mode output

AC + DC mode output

Output voltage stability

Output frequency stability, output voltage waveform distortion ratio, output voltage response speed, efficiency

Meters (fluorescent display)

Limit Values and Protection Functions

Power line abnormality simulations

Sequence operations

Special waveform output

Output impedance setting

Output on/off phase setting

Communication interface (RS232C)

Signal input/output

General

Rated output current characteristics (Derating)

Input (AC rms)

		PCR500LE	PCR1000LE	PCR2000LE	PCR3000LE	PCR4000LE	PCR6000LE	PCR9000LE
Nominal input voltage	Single-phase two-wire input	100 Vac to 120 Vac, 200 Vac to 240 Vac*1					200 Vac to 240 Vac	---
	Three-phase three-wire input	---					200 Vac to 240 Vac
	Three-phase four-wire input	---					220 Vac to 240 Vac (phase voltage)
Input voltage range	Single-phase two-wire input	85 Vac to 132 Vac, 170 Vac to 250 Vac*1					170 Vac to 250 Vac	---
	Three-phase three-wire input	---					170 Vac to 250 Vac
	Three-phase four-wire input	---					187 Vac to 254 Vac (phase voltage)
Nominal input Frequency		50 Hz to 60 Hz
Input frequency range		47 Hz to 63 Hz
Apparent power		Approx. 0.93 kVA*2	Approx. 1.8 kVA*2	Approx. 3.6 kVA*2	Approx. 5.5 kVA*2	Approx. 7.3 kVA*2	Approx. 10.6 kVA*3	Approx. 15.7 kVA*3
Power factor		0.97 (TYP)*2					0.97 (TYP)*3
Max. current*4	Single-phase two-wire input	11.3 A, 5.5 A*1	22.0 A, 10.8 A*1	44.0 A, 21.5 A*1	66.0 A, 32.0 A*1	88.0 A, 43.0 A*1	64.0 A	---
	Three-phase three-wire input	---					38 A	55.0 A
	Three-phase four-wire input	---					21 A	30 A

*1. 100 V input type or 200 V input type

*2. When the input voltage is 100 V or 200 V, the output voltage is 100 V or 200 V, the output current is the rated value, the load power factor is 1, and the output frequency is between 40 Hz and 999.9 Hz.

*3. When the input voltage is 200 V, the output voltage is 100 V or 200 V, the output current is the rated value, the load power factor is 1, and the output frequency is between 40 Hz and 999.9 Hz.

*4. When the input voltage is 85 V (Single phase two-wire input 100 V input type), 170 V (Single phase two-wire input 200 V input type and Three-phase-three-wire input), 187 V (Three-phase Four-wire input).

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AC mode output (AC rms)

		PCR500LE	PCR1000LE	PCR2000LE	PCR3000LE	PCR4000LE	PCR6000LE	PCR9000LE
Voltage (output L range, output H range)	Rating	1 V to 150 V, 2 V to 300 V
	Setting range	0 V to 152.5 V, 0 V to 305.0 V
	Resolution	0.1 V
	Accuracy*1	±(0.3 % of set + 0.6 V)
Max. current (output L range, output H range)*2		5 A, 2.5 A	10 A, 5 A	20 A, 10 A	30 A, 15 A	40 A, 20 A	60 A, 30 A	90 A, 45 A
Phase		Single-Phase
Power capacity		500 VA	1 kVA	2 kVA	3 kVA	4 kVA	6 kVA	9 kVA
Maximum peak current		Maximum current (rms) x 4 (TYP)*3
Maximum reverse current*4		30 % of the maximum current (rms)
Load power factor		0 to 1 (leading or lagging)*2
Frequency*2	Setting range	1 Hz to 999.9 Hz*5
	Resolution	0.01 Hz (1.00 Hz to 100.0 Hz), 0.1 Hz (100.0 Hz to 999.9 Hz)
	Accuracy	±1 × 10-4

*1. When the output frequency is between 45 Hz and 65 Hz, with no load, and at 23°C±5°C.

*2. When the maximum voltage is between 1 V and 100 V (L range) or 2 V and 200 V (H range) and the load power factor is between 0.8 and 1.
When the output voltage is between 100 V and 150 V (L range) or 200 V and 300 V (H range), the output current is reduced by the output voltage.
When the load power factor is between 0 and 0.8, the output current is reduced by the load power factor.
When the output frequency is between 1 Hz and 40 Hz, the output current is reduced by the output frequency.

*3. For capacitor-input rectifier loads, (at near the peak of the voltage waveform, excluding three-phase three-wire output).
The peak current that can be output decreases in accordance with the reduction in the absolute value of the instantaneous output voltage.
“Instantaneous output voltage versus instantaneous peak current ratio” (figs 5 and 6) for the representative voltage settings of each range is indicated in “Rated output current characteristics (Derating)”.

*4. When the output voltage is 100 V or 200 V and the output frequency is between 40 Hz and 999.9 Hz (current is -90 deg to -180 deg/ 90 deg to 180 deg out of phase with the output voltage).

*5. The frequency is limited to the range from 1 Hz to 500.0 Hz when the 3P05-PCR-LE(500HZ LMT) is installed in the PCR-LE series.

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DC mode output

		PCR500LE	PCR1000LE	PCR2000LE	PCR3000LE	PCR4000LE	PCR6000LE	PCR9000LE
Voltage (output L range, output H range)	Rating	-1.4 V to -212 V and +1.4 V to +212 V, -2.8 V to -424 V and -2.8 V to -424 V
	Setting range	-215.5 V to +215.5 V, -431.0 V to +431.0 V
	Resolution	0.1 V
	accuracy*1	±(0.05 % of set + 0.05 V, 0.1 V)
Maximum current*2		3.5 A, 1.75 A	7 A, 3.5 A	14 A, 7 A	21 A, 10.5 A	28 A, 14 A	42 A, 21 A	63 A, 31.5 A
Maximum instantaneous current*3		Maximum current (rms) × 3.6
Power capacity		350 W	700 W	1.4 kW	2.1 kW	2.8 kW	4.2 kW	6.3 kW

*1. With no load at 23°C±5°C.

*2. When the output voltage is between 100 V and 212 V (L range), 200 V and 424 V (H range), the output current is reduced by the output voltage.

*3. Limited by the rated output current's rms value.

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AC + DC mode output

	Setting range	Resolution	Setting accuracy
Voltage setting	The AC voltage setting range is the same as the range in AC mode. The DC voltage setting range is the same as the range in DC mode. However, the peak AC+DC voltage must be within the DC voltage setting range.		AC voltage setting + DC voltage setting
Maximum current	The same as the setting in DC mode
Maximum instantaneous current
Power capacity	The same as the setting in DC mode
Frequency	The same as the setting in AC mode

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Output voltage stability

		PCR500LE	PCR1000LE	PCR2000LE	PCR3000LE	PCR4000LE	PCR6000LE	PCR9000LE
Line regulation*1		Within ±0.1 %
Load regulation (output L range, output H range)*2		Within ±0.1 V, within ±0.2 V
Output frequency variation*3	Response: FAST	Within ±0.2 %					---
	Response: MEDIUM	Within ±0.3 %
Ripple noise in DC mode (5 Hz to 1 MHz components)		0.15 Vrms or less			0.2 Vrms or less		0.25 Vrms or less
Ambient temperature variation*4		±100 ppm/°C(TYP)

*1. With respect to changes in the rated range of input voltage.

*2. With respect to 0 % to 100 % changes in the ratingof output current.
When the output voltage is between 80 V and 150 V (L range) or 160 V and 300 V (H range) and the load power factor is 1. At the output terminal block. When the response mode is set to FAST or MEDIUM.

*3. Between 40 Hz and 999.9 Hz.
When the output voltage is between 80 V and 150 V (L range) or 160 V and 300 V (H range) and the load power factor is 1. This is the output line regulation with 200 Hz as the reference.

*4. With respect to changes in the operating temperature range.
When the output voltage range is 100 V or 200 V and the output current is 0 A.

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Output frequency stability, output voltage waveform distortion ratio, output voltage response speed, efficiency

		PCR500LE	PCR1000LE	PCR2000LE	PCR3000LE	PCR4000LE	PCR6000LE	PCR9000LE
Output frequency stability*1		Within ±5×10-5
Output voltage waveform distortion ratio*2	Response: FAST	0.2 % or less					---
	Response: MEDIUM	0.3 % or less
Output voltage response speed*3	Response: FAST	20 µs(TYP)					---
	Response: MEDIUM	30 µs(TYP)
Efficiency		54 % or more, 56 % or more*4	55 % or more, 57 % or more*4				58 % or more*5

*1. For changes within the rated ranges of all specifications

*2. When the output voltage is between 80 V and 150 V (L range) or 160 V and 300 V (H range) and the load power factor is 1.

*3. When the output voltage is 100 V or 200 V, the load power factor is 1, and the output current changes from 0 A to the rated value and from the rated value to 0 A.

*4. When the input voltage is 100 V or 200 V, the output voltage is 100 V or 200 V, the output current is the rated value, the load power factor is 1, and the output frequency is between 40 Hz and 999.9 Hz.

*5. When the input voltage is 200 V, the output voltage is 100 V or 200 V, the output current is the rated value, the load power factor is 1, and the output frequency is between 40 Hz and 999.9 Hz.

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Meters (fluorescent display)

		PCR500LE	PCR1000LE	PCR2000LE	PCR3000LE	PCR4000LE	PCR6000LE	PCR9000LE
Voltmeter*1	Resolution	0.1 V
	Accuracy*2	±(1 % of reading +2 digits)
Ammeter*1	Resolution	0.01 A			0.1 A
	Accuracy*3	±(1 % of reading +2 digits)
Wattmeter*4	Resolution	0.1 W, 1 W			1 W
	Accuracy*5	±(1 % of reading +3 digits)
Frequencymeter*6	Resolution	0.01 Hz (1.00 Hz to 99.99 Hz), 0.1 Hz (100.0 Hz to 999.9 Hz)

*1. With the true rms display, a waveform with a crest factor of 3 or less, DC, output frequency between 40 Hz and 999.9 Hz, RMS, and AVE.

*2. 10 V to 424 V and at 23°C±5°C.

*3. 5 % of the max. rated current to max. rated current and at 23°C±5°C.

*4. When the output frequency is between 45 Hz and 65 Hz.

*5. 10 % to 100 % of the rated output capacity, when the load power factor is 1, and at room temperature.

*6. Displays the output frequency setting (frequency of the internal reference voltage).

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Limit Values and Protection Functions

		PCR500LE	PCR1000LE	PCR2000LE	PCR3000LE	PCR4000LE	PCR6000LE	PCR9000LE
Voltage	AC voltage upper limit AC voltage lower limit	0.0 V to 305.0 V
	DC voltage upper limit DC voltage lower limit	-431.0 V to 431.0 V
	Output overvoltage protection AC/AC+DC mode	0.0 V to 474.1 V
	Output overvoltage protection DC mode	-474.1 V to 474.1 V
	Output undervoltage protection AC/AC+DC mode	0.0 V to 474.1 V
	Output undervoltage protection DC mode	-474.1 V to 474.1 V
	Resolution	0.1 V
Frequency	Upper limit Lower limit	1 Hz to 999.9 Hz*1
	Resolution	0.01 Hz (1.00 Hz to 100.0 Hz), 0.1 Hz (100.0 Hz to 999.9 Hz)
Current	Current limit*2 AC mode	0.50 A to 5.50 A	1.00 A to 11.00 A	2.00 A to 22.00 A	3.00 A to 33.00 A	4.00 A to 44.00 A	6.00 A to 66.00 A	9.00 A to 99.00 A
	Current limit*2 DC/AC+DC mode	0.35 A to 3.85 A	0.70 A to 7.70 A	1.40 A to 15.40 A	2.10 A to 23.10 A	2.80 A to 30.80 A	4.20 A to 46.20 A	6.30 A to 69.30 A
	Positive peak current limit*3	0.50 A to 22.00 A	1.00 A to 44.00 A	2.00 A to 88.00 A	3.00 A to 132.0 A	4.00 A to 176.0 A	6.00 A to 264.0 A	9.00 A to 396.0 A
	Negative peak current limit*3	-0.50 A to -22.00 A	-1.00 A to -44.00 A	-2.00 A to -88.00 A	-3.00 A to -132.0 A	-4.00 A to -176.0 A	-6.00 A to -264.0 A	-9.00 A to -396.0 A
	Resolution*4	0.01 A (0.35 A to 100.0 A), 0.1 A (100.0 A to 396.0 A)

*1. The frequency is limited to the range from 1 Hz to 500.0 Hz when the 3P05-PCR-LE(500HZ LMT) is installed in the PCR-LE series. 

*2. The current that can actually be supplied is 1.1 times the rated current or the current limit, whichever is less.

*3. The current that can actually be supplied is the maximum peak current or the current limit, whichever is less.

*4. You can set the current in 0.01 A/ 0.1 A steps, but it may not change at this resolution depending on the relationship with the internal D/A resolution.

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Power line abnormality simulations

		Setting range	Resolution	Setting accuracy
T1	DEG	0 deg to 359 deg	1 deg	±1 deg
	TIME	0.0 ms to 999.9 ms	0.1 ms	±(1×10-3+0.1 ms)
T2		0.0 ms to 99990 ms	0.1 ms	±(1×10-3+0.1 ms)
T3		0.1 ms to 9999.0 ms	0.1 ms	±(1×10-3+0.1 ms)
T4		0.0 ms to 99990 ms	0.1 ms	±(1×10-3+0.1 ms)
T5		0.0 ms to 99990 ms	0.1 ms	±(1×10-3+0.1 ms)
N		0 cycles to 999900 cycles	1 cycle	±1 cycle
T3 VOLT		The same as the output voltage setting range
LOOP		0 to 9998 repetitions or infinite repetitions	1 repetition	±1 repetition

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Sequence operations

	Setting range	Resolution	Setting accuracy
STEP	0 to 599	1	---
FREQ	The same as the output frequency setting range
ACV	The same as the output voltage setting range
TIME	0.1 ms to 1000 hour	0.1 ms	±(1×10-3+0.1 ms)
W.B. No.	The same as the special waveform output setting range
IMPEDANCE	The same as the output impedance setting range
DCV	The same as the output voltage setting range
S.PHASE	0 deg to 359 deg	1 deg	±1 deg
E.PHASE	0 deg to 359 deg	1 deg	±1 deg

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Special waveform output

	Setting range	Resolution	Setting accuracy
Waveform bank	0 to 63 (the waveform bank in 0 is read-only)	1	---
Crest factor	1.10 to 1.40	0.01	±0.01

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Output impedance setting

		Setting range	Resolution	Setting accuracy
PCR500LE	L range	0 Ω to 4.0 Ω	40 mΩ	±(10 % of set+80 mΩ)
	H range	0 Ω to 16.0 Ω	160 mΩ	±(10 % of set+320 mΩ)
PCR1000LE	L range	0 Ω to 2.0 Ω	20 mΩ	±(10 % of set+40 mΩ)
	H range	0 Ω to 8.0 Ω	80 mΩ	±(10 % of set+160 mΩ)
PCR2000LE	L range	0 Ω to 1.0 Ω	10 mΩ	±(10 % of set+20 mΩ)
	H range	0 Ω to 4.0 Ω	40 mΩ	±(10 % of set+80 mΩ)
PCR3000LE	L range	0 Ω to 0.667 Ω	6.67 mΩ	±(10 % of set+13.33 mΩ)
	H range	0 Ω to 2.667 Ω	26.67 mΩ	±(10 % of set+53.32 mΩ)
PCR4000LE	L range	0 Ω to 0.5 Ω	5 mΩ	±(10 % of set+10 mΩ)
	H range	0 Ω to 2.0 Ω	20 mΩ	±(10 % of set+40 mΩ)
PCR6000LE	L range	0 Ω to 0.333 Ω	3.33 mΩ	±(10 % of set+6.67 mΩ)
	H range	0 Ω to 1.333 Ω	13.33 mΩ	±(10 % of set+26.67 mΩ)
PCR9000LE	L range	0 Ω to 0.222 Ω	2.22 mΩ	±(10 % of set+4.44 mΩ)
	H range	0 Ω to 0.889 Ω	8.89 mΩ	±(10 % of set+17.78 mΩ)

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Output on/off phase setting

	Setting range	Resolution	Setting accuracy
Phase setting	0 deg to 359 deg	1 deg	±1 deg

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Communication interface (RS232C)

Software protocol		IEEE Std 488.2-1992
Command language		Complies with SCPI Specification 1999.0
RS232C		Complies with the EIA232D specifications D-SUB 9-pin connector (male, Use a cross cable (null modem cable)),
	Baud rate	9600 bps/ 19200 bps/ 38400 bps
	Data length	8 bit / 7 bit
	Stop bit	1 bit / 2 bit
	Parity bit	Fixed to none
	Flow control	OFF/ RTS・CTS
Message terminator		LF

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Signal input/output

Trigger input	Pulse input for resuming the sequence function, BNC connector Photocoupler input, drive voltage: 5 V, DC resistance: approx. 470 Ω, active with 7 mA source, pulse width: 10 µs
Trigger output	Pulse output at the start of sequence step execution, BNC connector Open collector output, pulled up to +5 V with approx. 10 kΩ, DC resistance: 220 Ω, maximum sink current: 10 mA, pulse width: 10 µs
Status output	Output during periods T2, T3, and T4 in power line abnormality simulations and during a step output of the sequence function, BNC connector Open collector output, pulled up to +5 V with approx. 10 kΩ, DC resistance: 220 Ω, maximum sink current: 10 mA

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General

		PCR500LE	PCR1000LE	PCR2000LE	PCR3000LE	PCR4000LE	PCR6000LE	PCR9000LE
Insulation resistance	Between input and chassis, output and chassis, and input and output	500 Vdc, 30 MΩ or more			500 Vdc, 10 MΩ or more
Withstand voltage	Between input and chassis, output and chassis, and input and output	1.5 kVac for 1 minute
Circuit method		Linear amplifier system
Withstand voltage	Operating environment	Indoor use, overvoltage category II
	Operating temperature range	0 °C to +50 °C (32 °F to +122 °F)
	Storage temperature range	-10 °C to +60 °C (14 °F to 140 °F)
	Operating humidity range	20 %rh to 80 %rh (no condensation)
	Storage humidity range	90 %rh or less (no condensation)
	Altitude	Up to 2000 m
Dimensions (chassis)		Up to 2000 m
Weight		Approx. 17 kg (37.48 lb)	Approx. 35 kg (77.16 lb)	Approx. 55 kg (121.25 lb)	Approx. 82 kg (180.78 lb)	Approx. 96 kg (211.64 lb)	Approx. 140 kg (308.65 lb)	Approx. 190 kg (418.88 lb)
Input terminal	Single-phase two wire input	Inlet	M4	M5	M8	M8	M8	---
	Three-phase three/four wire input	---					M5
Output terminal		M4	M4	M4	M5	M5	M8	M8
Accessories	Power cord	1 pc. With plug, Length: 3 m	---
	Setup Guide	1 copy
	Quick Reference	Japanese: 1 copy, English: 1 copy
	Safety information	1 copy
	CD-ROM	1 disc
Electromagnetic compatibility (EMC) *1, *2		Complies with the requirements of the following directive and standards. EMC Directive 2014/30/EU EN 61326-1 (Class A *3 ) EN 55011 (Class A *3, Group 1 *4 ) EN 61000-3-2 EN 61000-3-3 The maximum length of all cables and wires connected to the PCR-LE Series must be less than 3 m.			Complies with the requirements of the following directive and standards. EMC Directive 2014/30/EU EN 61326-1 (Class A *3 ) EN 55011 (Class A *3, Group 1 *4 ) The maximum length of all cables and wires connected to the PCR-LE Series must be less than 3 m.
Safety*1		Complies with the requirements of the following directive and standard. Low Voltage Directive 2014/35/EU *2 EN 61010-1 Class I *5 Pollution Degree2*6

*1. Does not apply to specially ordered or modified PCR-LEs.

*2. Only on models that have the CE marking on the panel.

*3. This is a Class A equipment. This product is intended for use in an industrial environment. This product may cause interference if used in residential areas. Such use must be avoided unless the user takes special measures to reduce electromagnetic emissions to prevent interference to the reception of radio and television broadcasts.

*4. This is a Group 1 equipment. This product does not generate and/or use intentionally radio-frequency energy, in the form of electromagnetic radiation, inductive and/or capacitive coupling, for the treatment of material or inspection/analysis purpose.

*5. This is a Class I equipment. Be sure to ground this product’s protective conductor terminal. The safety of this product is only guaranteed when the product is properly grounded.

*6. Pollution is addition of foreign matter (solid, liquid or gaseous) that may produce a reduction of dielectric strength or surface resistivity. Pollution Degree 2 assumes that only non-conductive pollution will occur except for an occasional temporary conductivity caused by condensation.

 

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Rated output current characteristics (Derating)

The output voltage ratio is a percentage where 100 % represents an output voltage of 100 V (output L range) or 200 V (output H range) in AC mode or DC mode.

The output current ratio is a percentage where 100 % represents the maximum rated output current in AC mode or DC mode.

The instantaneous peak current ratio is the instantaneous peak current expressed as a percentage of the rated maximum output current.

The rated output current in AC mode depends on the output conditions (output voltage, load power factor, output frequency). The rated output current under given output conditions is the value obtained by converting the smaller of the two values: the product of the output current ratios derived from fig. 1 (output voltage) and fig. 3 (load power factor) and the output current ratio derived from fig. 4 (output frequency).

■ Fig.1 Output voltage ratio versus output current ratio (AC mode)

 

■ Fig.2 Output voltage ratio versus output current ratio (DC mode)

 

■ Fig.3 Load power factor versus output current ratio

 

■ Fig.4 Output frequency versus output current ratio

 

■ Fig.5 Instantaneous output voltage versus instantenous peak current ratio (AC mode L range, excluding three-phase three-wire output)

 

■ Fig.6 Instantaneous output voltage versus instantenous peak current ratio (AC mode H range, excluding three-phase three-wire output)

 

 

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