PSA/PSC/PTC series

item PSA/PSC/PTC series

AC Voltage Regulator
PSA/PSC/PTC series0
PSA・PSC・PTCシリーズ0
Specifications Ricoh Slide Transformer is a general term for sliding voltage regulators. Ricoh Slide Transformer has a long track record as an ideal AC voltage regulator that does not generate waveform distortion.
Characteristics ・No distortion of generated waveform
The output can be extracted with almost no distortion for the input sine wave.
・Stepless output control
The output voltage can be continuously adjusted steplessly, so you can obtain the output voltage you need.
・Compact and lightweight
By adopting Class B insulation, we have succeeded in making it compact and lightweight (some are Class A)
・High efficiency
Even under the worst conditions, it is extremely efficient at about 90%, making it an energy-saving type.
ETC ・Precise adjustment of power supplies for testing and inspection
・Precise adjustment of rotation speed
・Adjustment of excess and insufficient voltage in industrial, scientific and chemical equipment, and household electrical appliances
・Precise adjustment as a lamp lighting power supply
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Specifications
P Series
Type PSA PSC PTC
Appearance of installation Panel-mounted type without case Panel-mounted type without case Panel-mounted type without case
Number of phases Single Phase Single Phase 3-phase
Wire type 2-wire 2-wire 3-wire
Frequency 50/60Hz 50/60Hz 50/60Hz
Rated Input Voltage 100V 200V 200V
Rated Output Voltage 100V 200V 200V
Output Variable Range 0~130V 0~240V (PSC-2.5 only up to 260V) 0~240V (PSC-2.5 only up to 260V)
Output Rated Current 2~200A 2.5~100A 5~72A
Load Fluctuation 0~100% 0~100% 0~100%
Waveform Distortion Equivalent to input waveform Equivalent to input waveform Equivalent to input waveform
Efficiency Approximately 90% Approximately 90% Approximately 90%
Power factor 0.95 or higher 0.95 or higher 0.95 or higher
Ambient temperature 0~40℃ 0~40℃ 0~40℃
Ambient Humidity 35~93% 35~93% 35~93%
Temperature Rise
 [500VA or less] Coil 55deg (70deg directly below carbon) [500VA or less] Coil 55deg (70deg directly below carbon)
Coil 75deg (80deg directly below carbon)
[Over 1KVA] Coil 75deg (80deg directly below carbon) [Over 1KVA] Coil 75deg (80deg directly below carbon)
Insulation resistance 6MΩ or more at DC500V megger 6MΩ or more at DC500V megger 6MΩ or more at DC500V megger
Dielectric strength AC2000V for 1 minute AC2000V for 1 minute AC2000V for 1 minute
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Product Specifications
PSA/PSC/PTC series Specifications
PSA type 100V 0~130V
Model Output current A Output capacity KVA Body dimensions Mass kg
PSA-2  (RoHS2 compliant) 2 0.2 86×128×98 1.9
PSA-3  (RoHS2 compliant) 3 0.3 86×142×98 2.2
PSA-5  (RoHS2 compliant) 5 0.5 102×142×114 3.3
PSA-10  (RoHS2 compliant) 10 1 130×170×150 5.3
PSA-20  (RoHS2 compliant) 20 2 182×178×222 9
PSA-30  (RoHS2 compliant) 30 3 220×192×260 16.5
PSA-40 40 4 190×375×362 24
PSA-50 50 5 230×428×423 42
PSC type 200V 0~240V (PSC-2.5 only up to 260V)
Model Output current A Output capacity KVA Body dimensions Mass kg
PSC-2.5  (RoHS2 compliant) 2.5 0.5 102×151×114 3.8
PSC-5  (RoHS2 compliant) 5 1 130×170×150 5.1
PSC-10  (RoHS2 compliant) 10 2 182×178×222 9
PSC-15  (RoHS2 compliant) 15 3 220×192×260 15
PSC-20 20 4 190×375×362 25
PSC-30 30 6 230×428×415 41
PSC-40 40 8 190×654×365 50
PSC-50 50 10 230×712×443 83
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