http://www.onestoenergy.com/dc-combiner-box/
DC Combiner Box Pricelist Onesto DC Combiner Box is installed between panels and inverter, which is a very important component in photovoltaic system with function of string isolation, over voltage and over current protection. 1. For purpose of string isolation, over voltage and over current protection. 2. Box Made of fire resistant PC with UV protection. 3. The component SPD is international patented with arc extinguishing technology. 4. The component DC switch disconnector is made of high arc resistance BMC material Electrical Scheme Product Specification Descriptionno. of inputno. of outputMPPTmax. voltagemax. current One in one out 30A 1000V DC Pre-wired PV string box1111000V DC16A/30A FAQ Q1:What's the MOQ for OEM A1: 100PCS Q2:Can I have a sample before bulk order? A2:Yes, samples can be offered for your test and check. Q3:What's the packing? A2:Each in individual box, and 20pcs in master carton Q4:How long is the guarantee time? A4:2 Years Q5:How long is the delivery time? A5: Generally 7-10days for samples and 30-40 days for bulk order.DC Combiner Box Pricelist website:http://www.onestoenergy.com/dc-combiner-box/