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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
Versions Solar Current Load Current System Voltage LVD
SS-10-12V 10A 10A 12V
SS-10L-12V 10A 10A 12V
SS-10L-24V 10A 10A 24V
SS-20L-12V 20A 20A 12V
SS-20L-24V 20A 20A 24V

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 Type Internal 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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