ZC25B-1摇表(模拟兆欧表)100V/100M ZC25B-2摇表(模拟兆欧表)250V/250M ZC25B-3摇表(模拟兆欧表)500V/500M ZC25B-4摇表(模拟兆欧表)1000V/1000M ZC11D-1摇表(模拟兆欧表)100V/500M ZC11D-2摇表(模拟兆欧表)250V/1000M ZC11D-3摇表(模拟兆欧表)500V/2000M ZC11D-4摇表(模拟兆欧表)1000V/5000M ZC11D-5摇表(模拟兆欧表)2500V/10000M ZC11D-6摇表(模拟兆欧表)100V/20M ZC11D-7摇表(模拟兆欧表)250V/50M ZC11D-8摇表(模拟兆欧表)500V/100M ZC11D-9摇表(模拟兆欧表)50V/200M ZC11D-10摇表(模拟兆欧表)2500V/2500M ZC29B-1接地电阻表0~1000 ZC29B-2接地电阻表0~100 ZC54接地电阻表0~1000