Anti-PID Solution for String Inverter Economical Eliminate PID effect Up to 50 inverters share one PVP Box Flexible Wide input voltage range 300Vac ~ 580Vac, can be compatible with 400V and 480V system Simple Simple and quick installation, only need to connect 6 wires Fully automatic operation Mechanical Parameters Input Parameters Input voltage range Rated grid frequency Output Parameters Output voltage to earth Power consumption in standby operation Typical power consumption in operation Working mode Adjustment by smart compensated output <3W <15W AC side compensating mode System Parameters System requirements @ 2016 Sungrow Power Supply Co., Ltd.All rights reserved. Subject to change without Notice.Version#1.0 370*100*299mm 11.8’’*3.9’’*9.4’’ (including external terminals) Wall mounted 3kg 6.6lbs Approvals The PVP Box has been approved by Sungrow for the following string inverters *The inverter AC output N line must be floating IP65 NEMA4X -25℃~60℃ 0~100% Natural cooling <30dB RS485 (standard), dry contact PG ≤ 50, may vary depending on the inverter type Installation mode Weight Protection class Working temperature range Relative humidity Heat emission mode Noise Communication port AC connection type Maximum support inverter number DC:1000Vdc system AC:1.The neutral point of the low voltage side of transformer must be floating 2.AC side surge protection design shall adopt the 3+1 mode,withstand voltage of the N line to ground surge protection deviceshall be selectedexceeding 600V Must cooperate with Sungrow Solarinfo Logger