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SP Powerworld

SP Powerworld ADVR-073

SP Powerworld ADVR-073

£156.00 GBP
£156.00 GBP
Sale Sold out
Shipping calculated at checkout.

SP Powerworld ADVR-073 is an Hybrid Analog/Digital Voltage Regulator. It's designed with CPU inside which eliminates voltage drifting that caused by temperature variation. 

£130.00 plus VAT

Ex stock - shipped Worldwide. For EURO or USD pricing please contact us:

Sales: info@sp-powerworld.com

Tel: +44 (0)115 923 2568 (United Kingdom)

Tel: (24-hour) +44 (0)7484709956 (United Kingdom)

 Features:
  • Voltage regulation less than +/-0.5%
  • 220/380/440/480 Vac programmable input
  • Rugged compact design
  • With under frequency protection
  • Over excitation protection
  • Soft start voltage ramping
  • EMI suppression
  • Built-in high capacity 8Amp fuse

 

 Specifications:

Sensing Input
  • Voltage 170 to 520 Vac 1 phase 2 wire DIP switch selectable
  • Frequency 50/60 Hz DIP switch selectable
Power Input
  • Voltage 100 to 300 Vac 1 phase 2 wire
Output
  • Voltage Continuous 63 Vdc Max. 90 Vdc @ 220 Vac input
  • Current Continuous 7A
  • Intermittent 15A for 10 seconds
  • Resistance Min. 9 ohms
  • Max. 100 ohms
Voltage Regulation
  • Less than +/-0.5% (with 4% engine governing)
Build Up Voltage
  • Residual voltage at power input terminal more than 5 Vac 25 Hz
Over Excitation Protection
  • 78 +/-5 Vdc @ 220 Vac 5 seconds
External Voltage Adjustment
  • 7% with 1K ohms 1 watt potentiometer
Static Power Dissipation
  • Max. 8 watts
Soft Start Ramp Time
  • 3 seconds
EMI Suppression
  • Internal electromagnetic interference filtering
Voltage Thermal Drift
  • 0.03% per °C change in AVR ambient
Under Frequency Protection (Factory Presets)
  • 50 Hz system presets knee point at 45 Hz
  • 60 Hz system presets knee point at 55 Hz

AVR Control Functions
VOLT
  • Voltage adjustment
STAB
  • Stability adjustment
U/F
  • Setting under frequency protection knee point

Indication LED
O/E
  • Over excitation protection indicator
U/F
  • Under frequency protection indicator

Environment
Operating Temperature
  • -40 to +60 °C
Storage Temperature
  • -40 to +85 °C
Relative Humidity
  • Max. 95%
Vibration
  • 3.0 Gs @ 100 to 2K Hz

Physical Specifications
Dimensions
  • 150.0 (L) x 115.0 (W) x 51.0 (H) mm
Weight
  • 440 g +/-2%
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  • Genuine Products with Full Warranty

    We are aware that there are poorly made illegal Chinese counterfeit models available on the market. Please note our products are Genuine, come with full warranty and have been sourced directly from the factory.

  • Worldwide Shipping

    All items are shipped from the United Kingdom and we cover all of Europe and the rest of the world. For an accurate DHL Quotation please contact us.