Description
The Chadha 850VA 680W Pure Sine Wave Inverter is a solar inverter that features a 30A PWM 450W Hybrid 12V output. It is a microcontroller-based inverter with a MOSFET topology, and is air-cooled with an in-built ventilation fan. It has a wide voltage range from 90V - 300V for charging, and 8 display type options: LCD & LED indicators. The solar charge controller rating is 30Amp for up to 1450VA, and 50Amp for 2KVA only. The inverter has protections for output short circuit, battery reverse, short circuit at mains mode, battery under voltage and over voltage charge, intelligent overload sensing, phase reverse, and reverse current flow protection.
*Please note - delivery will take 1-2 days extra to any area outside of Gauteng
*Please note - an additional charge of R95 shipping applies owing to the weight of the battery
*Collection from our Joburg office will be at no additional charge
PRODUCT DESCRIPTION
Output Wave Form: Sinusoidal Wave Form (Pure Sine Wave)
Power Card Design : Microcontroller Based, MOSFET Topology
Power Transformer Design : Copper Winding
Charging Technology : ASIC (Automatic Sense Intelligent Control)
Cooling : Air Cooled by in-built ventilation cooling fan
Mains Low Voltage Charging Available (8~10Amp Current at 120V Mains Input if battery voltage below 13V)
Wide Voltage Range : Wide Voltage Range from 90V - 300V for Charging
8 Display Type : LCD & LED Indicator
Solar Charge Controller Rating : 30Amp (for upto 1450VA) & 50Amp (for 2KVA only)
Solar Charge Controller Type : PWM Hybrid
Protections
Output Short Circuit Protection with Audio Alarm
Battery Reverse Protection Through DC Fuse
Short Circuit Protection at Mains Mode through AC Fuse with Audio Alarm
Battery Under Voltage and Over Voltage Charge Protection
Intelligent Overload Sensing Circuitry with auto retries facility with Audio Alarm
Phase Reverse Protection as Short Circuit with Audio Alarm
Over Temperature Protection with Audio Alarm
PV Reverse Protection with audio alarm
Reverse Current Flow Protection
PRODUCT SPECIFICATIONS
No Load Output Voltage: 220V 7V
Charging Current (1A) : HC-17A NC-12A
Transfer Time (UPS Mode) : < 10msec
Battery Boost Voltage : ( 0.2V/ Batt.) 14.4V
Battery Float Voltage : ( 0.2V/ Batt.) 13.7V
Charging Voltage Range (Normal Mode): 90 VAC - 300 VAC
Charging Voltage Range (UPS Mode) : 180 VAC - 270 VAC
Output Frequency (Back-up Mode) : 450 Watt
Output Wave Form: Pure Sine Wave
Maximum Solar Input 450 Watt
Maximum Solar Charging Current ( 2Amp): 30Amp
Charge Sharing: Available
Total Harmonics Distortion (THD) :
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