Product Description ZXD3000 Short Brief: The ZXD3000 (V5.0) rectifier automatically adjusts its operational status according to the AC input voltage. The input features include the under-voltage protection, over-voltage protection, and power limit. ZTE ZXD3000 V5.0 size and weight: Weight: 2.0kg Size: 41.5 x 132 x 300 mm (H x W x D)