Circuit Breakers Specification: SHY3-PV Solar power system. : 1. Plug in/out style surge protecive device. 2. THe coler of visible window shows operating status. 3. Double protection of over-heat and over-current. 4. Have the accessory of remots signaling interface,could be remote remote control. Installation instructions: 1.Before installing. you must cut off the power supply. don't operate in the charged state. 2. We suggest a fuse or automatic circuit breaker should be connected in series before the lightningproof module. 3. In installing, Please connect with the installation diagram, as shown in diagram,"+"represents the anode wire,"-" Pepresents the cathode wire, PE represents the earthing wire, the wrong connection is unallowable. After the installtion is finished, turn on the swich of automatic circuit breaker(or fuse), to check whether the working state is normal ot not. 4. After the installation is completed, insert the module properly, and check whether the lightningproof module works normally or not. 5.In the period or using the lightningproof module, inspect, test and view the faultdisplay window state regularly, when the fault display window is red or the remote-signalling terminal outputs the alarm signal, this means the lightningproof module has the fault, you shall repair or change it in time. 6. The parallel power lightningproof module shall be installed in parallel, the wire shall be short, thick and straight, connected firmly and reliably. Main Technical Parameters: Name Series No. Speci-fications Nominal capacity the flow In(KA 8/20s) Maximum flow capacity lanx(KA8/20s) Protection level(KV) Response time(ns) Rated coltage(VDC) Continue to work voltage(VDC) Leakage current 0.75U 1mA(A) Working temperature (°c) 500V DC llghtning protection chlp RND1-c/40 236mm 20 40 2.2 25

4. After the installation is completed, insert the module properly, and check whether the lightningproof module works normally or not. 3. In installing, Please connect with the installation diagram, as shown in diagram,"+"represents the anode wire,"-" Pepresents the cathode wire, PE represents the earthing wire, the wrong connection is unallowable. After the installtion is finished, turn on the swich of automatic circuit breaker(or fuse), to check whether the working state is normal ot not. 2. We suggest a fuse or automatic circuit breaker should be connected in series before the lightningproof module. 1.Before installing. you must cut off the power supply. don't operate in the charged state. Installation instructions:. 4. Have the accessory of remots signaling interface,could be remote remote control. 3. Double protection of over-heat and over-current. 2. THe coler of visible window shows operating status. 1. Plug in/out style surge protecive device. Circuit Breakers. 100% Cotton.