71580SCS规格参数
相关型号
71581 7158-1 715-8-1/2-100-KA 715-8-1/2-100-KB 715-8-1/2-100-SA 715-8-1/2-100-SB 715-8-1/2-200-SA 715-8-1/2-200-SB 715-8-1/2-50-KB 715-8-1/2-50-SB