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  • Solar Regulators and Batteries

Overview

Bentek Systems stocks and supplies solar charge regulators for industrial applications. These are rated for Hazardous Locations – Class 1, Division 2 Groups A-D.  We also supply AGM batteries built for the harsh Canadian climate, which continue to operate at -40C.  The advanced AGM design ensures minimal voltage drop and more power availability.  They are spill-proof and maintenance-free, ideal for remote installations.

 

 

Features & Specs

Morningstar Solar Regulators

  • Class 1, Div 2 Groups A-D
  • Extremely High Reliability
  • Longer Battery Life
  • Designed for Harsh Environments
  • Easy to Install and Use
  • 100% solid state
  • Series design (not shunt)
  • True 0 to 100% PWM duty cycle
  • Setpoint accuracy 12V: +/-25mV; 24V: +/-48mV
  • Fully encapsulated in epoxy potting
  • Marine rated terminals / anodized case
  • Temperature compensation
  • Sealed / Flooded battery select
  • Parallel for 40 amps or more
VersionsSolar CurrentLoad CurrentSystem VoltageLVD
SS-10-12V10A10A12V
SS-10L-12V10A10A12V
SS-10L-24V10A10A24V
SS-20L-12V20A20A12V
SS-20L-24V20A20A24V

Batteries

Nominal Voltage 12 volts
Nominal Capacity 121 Ah
Internal Resistance (approx.) 5mΩ
Approximate Weight 63.93 lbs (29kgs)
Charge Method Constant Voltage
Float Use (Control Voltage) 13.6 – 13.8 V
Electrolyte AGM
Weight 64lb
Terminal TypeInternal Thread
AGM Operational Temperature
Discharge -40°C to 60°C
Charge -20°C to 50°C
AGM Storage Temperature -20°C to 45°C
Temperature Dependency of Caoacity  (20 hour rate)
40°C 102%
25°C 100%
0°C 85%
-15°C 65%

 

 

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