| Item | Specifications | |||
|---|---|---|---|---|
| Main functions | The following output can be selected by switching the relay inside the device.
• Output the PCR-WEA output directly (bypass mode) • Step-up function by transformer connection (transformer connection mode) | |||
| Connectable models Bypass mode | PCR3000WEA2 / PCR6000WEA2 / PCR6000WEA2R
PCR12000WEA2 *1/ PCR12000WEA2R *1 | |||
| Connectable wiring method | Single-phase two-wire, single-phase three-wire, and three-phase four-wire | |||
| Input/output specifications | Configurable range | L range / H range | ||
| Maximum input voltage (phase voltage) *2 | 160 V/320 V | |||
| Maximum input current (line current) *2 | Single phase | 60 A/30 A | ||
| Three-phase | 20 A/10 A | |||
| Power capacity | 6kVA | |||
| Output accuracy *3*4*5 | ±1% | |||
| Output fluctuation *3*4*6 | ±1 % (at 45 Hz to 1200 Hz) | |||
| Transformer connection mode | Connectable wiring method | Single-phase two-wire and three-phase four-wire | ||
| Input specifications (PCR-WEA output) | Configurable range | Range H | ||
| Maximum input voltage (phase voltage), input range | 320 V / 100 V to 320 V *7 | |||
| Maximum input current (line current) | Single phase | 30A | ||
| Three-phase | 10A | |||
| Input frequency range | 45 Hz to 1200 Hz *8 | |||
| Power capacity | 6kVA | |||
| Input/output voltage ratio | 1 : 1.34 (input : output) | |||
| Output voltage (phase voltage) | 440 Vmax *9 | |||
| Output current (line current) | Single phase | 22.2 Amax *9 | ||
| Three-phase | 7.4 Amax *9 | |||
| Power capacity | 6kVA | |||
| Output accuracy *3*5*10 | Within ±4.0 % | |||
| Output fluctuation *3*6*10 | -5.0 %~+4.0%(45 Hz ≤ f
＜ 100 Hz)
-6.0%~+4.0% (100 Hz ≤ f ＜ 600 Hz) -8.5%~+4.0% (600 Hz ≤ f ＜ 1000 Hz) -10.0%~+4.0%(1000 Hz ≦ f ≦ 1200 Hz) | |||
| Restrictions on operation when connecting to the transformer | Only AC output is available (DC, AC+DC, and regeneration are not operable) | |||
| Protection functions | Overheat protection for built-in transformer | |||
| Status display (LED lights) | ・POWER LED
・Output ON status ・Output range status ・Transformer connection status ・Alarm status (main unit or external alarm) | |||
*1 Two units of this product are required. Used by connecting in parallel. *2 L range / H range *3 This is the value between INPUT and OUTPUT terminals of the OT03-PCR-WEA. *4 With the frequency response correction function (factory option) of the PCR-WEA and the voltage correction function of the dedicated application software SD012-PCR-WE, it can be approached to ±1 %. *5 No load *6 Ambient temperature 18 °C to 28 °C (64.4 °F to 82.4 °F) at maximum load *7 The input/output voltage ratio becomes smaller under the voltage lower than the input range. *8 Limited by the frequency response correction function (factory option) of the PCR-WEA. *9 Limitation of input voltage and current by rating. The output voltage is approximately 1.34 times that of the connected PCR-WEA, and the output current is approximately 0.74 times. *10 By using the voltage correction function of the dedicated application software SD012-PCR-WE, it can be approached to ±1 %.
