avr function off grid solar power systems

{"cid":"91194390","title":"Short Circuit Protection Solar Power Inverter With AVR Colds Start Function","imgUrl":"https:\/\/img.chinax.com\/nimg\/f1\/b1\/546a0e63efe4bb984a4125f2e038-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"G-tech","Model Number":"MPS2024","Minimum Order Quantity":"10PCS","Delivery Time":"15-20 work days","Certification":"CE\/RoHS\/ISO","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"10,000PCS","Packaging Details":"Carton","Material":"Metal\/ABS","Display":"LCD","Efficiency":">=96%(AC Mode)","Output Short Circuit Protection":"Yes","Colour":"Customized","Input Frequency":"45-65Hz","Noise Level":"<=40dB(1m)","Battery Type":"8 Types Of Battery"}}

{"cid":"91225503","title":"MUST EP2000 PRO Series Pure Sine Wave Inverter Charger 300\u20111000W 12V 24V DC To AC Power Inverter With Built\u2011in Battery Charger","imgUrl":"https:\/\/img.chinax.com\/nimg\/d3\/00\/a58c904058941ed47ddb9c7f4290-200x200-1.jpg","attrs":{"Price":"USD 83.06-106.80","Brand Name":"Must","Model Number":"EP2000 PRO","Minimum Order Quantity":"10 pieces","Delivery Time":"10-15work days","Certification":"CE,IEC,ISO","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Place of Origin":"Beijing, China"}}