Charger
The SMPS based chargers are extremely efficient and light weight unlike conventional chargers. Different range of battery chargers for e-rickshaw with following salient features are available:
• Light weight (about 6kg)
• Controlled current
• Trckle Current facility
• Overload/ short cct. protection
• Reverse battery protection
• Charging starts at 170V
• Thermal Protection
| Model | Batt. Volts | Max Chg Rate | Price (Rs) |
| JBe 407 | 48V | 7A | 4500/- |
| JBe 410 | 48V | 10A | 5500/- |
| JBe 415 | 48V | 15A | 7500/- |
For the life of battery
• Pre-programmed multi stage charging profile
• Initial de-sulphation ensures cell balancing & longer battery life
• Charger prevents over-heating & over-charging of battery
• Supersedes standard VOLTAGE sensing (for end of charging process) by TIMER over ride for ill maintained or aging batteries
Friendly features for the end-user
• Depth of charge status by multiple LEDs
• Charging indication with a blinking LED (LED1).
• CV mode charging indication
• End of charge notification by buzzer and steady glowing of charging LED (LED1)
• Blinking of end- LED (LED5) for handicapped battery
• Easy replacement of mother board ensures quick on the spot servicing
For the life and protection of the charger
• Protection against reverse polarity connection of battery
• Twin fan cooling
• Thermal shutdown
• Standard EMI/EMC compliance
• Protection against over load & short circuit
• Protection against input over voltage & surge
• Inrush current limiting by delay and soft start
• Incorporation of TVS for protection against switching spikes
• Multi stage charging reduces over- heating of charger
• Optimized design for Cost and Quality
• Generous component layout for easy airflow
• Proper heat-sinking for good thermal stability
• Magnetics are vacuum impregnated with class-F varnish
