ADVR-440 – TNK Genparts https://tnkgenparts.com Generator spare parts Wed, 21 Feb 2024 03:13:26 +0000 en-US hourly 1 https://wordpress.org/?v=6.6.1 https://tnkgenparts.com/wp-content/uploads/2024/02/cropped-Site-logo-32x32.png ADVR-440 – TNK Genparts https://tnkgenparts.com 32 32 ADVR-440 https://tnkgenparts.com/product/advr-440/ Wed, 21 Feb 2024 03:13:09 +0000 https://tnkgenparts.com/?post_type=product&p=573 Hybrid Analog/Digital Single Phase sensing 4Amp Automatic Voltage Regulator for self-excited (shunt) generators
ADVR-440 is a direct replacement for Newage Stamford AS440 and also compatible with SX440. It's equipped with Quadrature Droop Input for parallel operation, Over Excitation Protection, Soft Start Voltage Ramping Function, Digital Voltage Sensing and Under Frequency Protection Circuit which effectively reduces the thermal drift.
  • All manufacturer names and numbers are used for reference purpose only and do not imply that any part is the product of these manufacturer.
]]> Features
  • Digital Voltage Sensing and Under Frequency Protection circuits reduce thermal drift
  • Soft start voltage ramping
  • Over excitation protection
  • Quadrature Droop Input for parallel operation
  • EMI suppression
  • Built-in high capacity fuse

Specifications
Sensing Input
(Average Reading)
  • Voltage 90 to 130 Vac @ 110 Vac 1 phase 2 wire
  • Voltage 180 to 260 Vac @ 220 Vac 1 phase 2 wire
  • Frequency 50/60 Hz Jumper setting
Power Input
  • Voltage 40 to 300 Vac 1 phase 2 wire
  • Frequency 40 to 60 Hz
Excitation Output
  • Continuous 63 Vdc 4A @ 220 Vac 1 phase Max. 90 Vdc 7.5A for 10 seconds
  • >Resistance Min. 15 ohms Max. 100 ohms
  • >Fuse Spec. Slow blow 5 x 20 mm S505-6.3A
External Voltage Adjustment
  • Max. +/-10% @ 1K ohm 1 watt potentiometer
Voltage Regulation
  • Less than +/-0.5% (with 4% engine governing)
Build Up Voltage
  • 5Vac 25Hz residual volts at power input terminal
Soft Start Ramp Time
  • 4 seconds +/-10%
Typical System Response
  • Less than 20 milliseconds
EMI Suppression
  • Internal electromagnetic interference filtering
Static Power Dissipation
  • Max. 4 watts
Quadrature Droop Input
  • Max. sensitivity 0.07A for 5% droop
  • Max. input 0.33A
Analogue Voltage Input
  • +/-5 Vdc or +10 Vdc, 5% @ 1 Vdc
Under Frequency Protection (Factory Presets)
  • 50 Hz system knee point at 45 Hz
  • 60 Hz system knee point at 55 Hz
Over Excitation Protection
  • Set point 20 to 55V @ 110V
  • Set point 40 to 110V @ 110V
Voltage Thermal Drift
  • Less than 3% at -40 to +70 °C
Under Frequency Knee Point Thermal Drift
  • Less than +/-0.1 Hz at -40 to +70 °C

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

Accessories
M5L35 Screw
  • x 4
Jumper Terminals
  • x 1
Adjustment Tool
  • x 1

Physical Specifications
Dimensions
  • 135.0 (L) x 100.0 (W) x 45.0 (H) mm
  • 5.31 (L) x 3.94 (W) x 1.77 (H) inch
Weight
  • 405 g +/-2%
  • 0.89 lb +/-2%
]]>