ESS420E数显仪表ESS420I,数显仪表ESS960I3
1.单相电流表
ESS480I,ESS48OI/,ESS482I,ESS482I/, ESS720I,ESS72OI/,
ESS722I,ESS722I/,ESS800I,ESS80OI/,ESS802I,ESS802I/,
2.单相电压表
ESS480U,ESS480U/,ESS482U,ESS482U/,ESS720U,ESS720U/,
ESS722U,ESS722U/,ESS800U,ESS800U/,ESS802U,ESS802U/,
3.三相电流表
ESS480I3 ,ESS482I3, ESS720I3,ESS722I3,
4.三相电压表
ESS480U3 ,ESS482U3, ESS720U3,ESS722U3,
ESS960U3, ,ESS962U3, ESS420U3,ESS422U3,
5.功率表功率因数表及频率表
ESS480F,ESS720F,ESS800F,ESS960F,ESS420F
ESS720P,ESS800P,ESS960P,ESS420P
ESS720Q,ESS800Q,ESS960Q,ESS420Q