Gaheli Center of Research and Development Pvt. Ltd.
(En ISO 9001:2015, 14001:2015 Certified Company)(En OHSAS 18001:2007 Certified Laboratory)
GAHELI DC200 is an efficient Solar UPS for domestic appliances which can run on both AC and DC Power. Whenever healthy AC power is available, the appliances run from mains supply. In the event of power failure or unhealthy conditions the appliances run using Battery power converted to a DC voltage suitable to run the above appliances.
If Solar Power is available, the Battery will be primarily charged using solar energy, else it will be charged from Mains. In addition it can run loads which can run on 12V DC power supply, like DC Fans and LED Lights directlyfrom Battery.
| Salient features | Model DC 200 – Specification | ||
| 1.Input solar PWM and main SMPS charger | Output | Mains appliances output rated load | 150W Nomnal |
| mains appliances output battery mode voltage 12V | 190V DC Nominal | ||
| DC appliances output rated load current | 10 amp max. | ||
| 2. Battery charging current sharing with solar and mains | Solar input | Panel rated power max. | 200W |
| Panel rated voltage | 18V | ||
| Panel open circuit voltage | 21.5V | ||
| Mains input | Operating voltage range | 110-280V AC | |
| Acceptable frequency | 12V 40Hz-60Hz | ||
| Mains charging current | 5A Nominal | ||
| 3. Two output types-one for general household mains operated appliance and , one 12V DC output for DC fans and LED Lights etc. | Mains input | Operating voltage range | 110-280V AC |
| Acceptable frequency | 12V 40Hz-60Hz | ||
| Mains charging current | 5A Nominal | ||
| Battery input | Nominal voltage | 12V | |
| Battery low shutdown(at rated load) | 10.4V+0.2V | ||
| Bulk | 5A Nominal | ||
| 4. Powerful charger for charging at very low mains voltage. | Protections | Battery low | Electronically protected |
| Solar reserve connection, solar connection short | Electronically protected | ||
| Output overload, Output short circuit | Electronically protected | ||
| Battery reserve connection | Electronically protected | ||
| 5. Surge and over voltage protected. | LED display | Mains preset | GREEN LED ON |
| Battery mode ON | YELLOW LED ON | ||
| Battery low | RED LED ON | ||
| Solar present | YELLOW LED ON | ||
| Overload | RED LED ON | ||
| 6. Fast transfer time to support computer, set top box etc. | Audible noise | <55db | |
