LVB-33(35) Series 33(35)kV live tank oil immersed current transformer

Purpose:
♦ It is outdoor, single phase and oil immersed top-heaad type current transformer, which is used for metering and relay protection of 33/36kV, 50 or 60Hz systerm.
Standards:
♦ IEC61869-1: Instrument transformers – Part 1 General requirements
♦ IEC61869-2: Instrument transformers -- Part 2 Additional requirements for current transformers
Service condition
♦ Ambient temperature:-40~+40℃
♦ Altitude: ≤2000m(If above 2000m,the producer will be customized according to user's request)
♦ Environment pollution level: Ⅱ,Ⅲ,IV

LVB-66(69) Series 66(69)kV inverted current transformer

Purpose
♦ It is outdoor, single phase and oil immersed top-heaad type current transformer, which is used for metering and relay protection of 66/69/72.5kV, 50 or 60Hz systerm.
Standards
♦ IEC61869-1: Instrument transformers – Part 1 General requirements
♦ IEC61869-2 Instrument transformers - Part 2 Additional requirements for current transformers
Service condition
♦ Ambient temperature:-40~+40℃
♦ Altitude: ≤2000m(If above 2000m,the producer will be customized according to user's request)
♦ Environment pollution level: Ⅱ,Ⅲ,IV

LVB-132(138) Series 132(138)kV inverted current transformer

Purpose
♦ It is outdoor, single phase and oil immersed top-heaad type current transformer, which is used for metering and relay protection of 132/145kV, 50 or 60Hz systerm.
Standards
♦ IEC61869-1: Instrument transformers – Part 1: General requirements
♦ IEC61869-2 Instrument transformers - Part 2 Additional requirements for current transformers
Service condition
♦ Ambient temperature:-40~+40℃
♦ Altitude: ≤2000m(If above 2000m,the producer will be customized according to user's request)
♦ Environment pollution level: Ⅱ,Ⅲ,IV

LVB-220(230) Series 220(230)kV LVB current transformer

Purpose
♦ It is outdoor, single phase and oil immersed top-heaad type current transformer, which is used for metering and relay protection of 220/252kV, 50 or 60Hz systerm.
Standards
♦ IEC61869-1: Instrument transformers – Part 1: General requirements
♦ IEC61869-2 Instrument transformers - Part 2 Additional requirements for current transformers
Service condition
♦ Ambient temperature:-40~+40℃
♦ Altitude: ≤2000m(If above 2000m,the producer will be customized according to user's request)
♦ Environment pollution level: Ⅱ,Ⅲ,IV

LVB 110 115 Series 110(115)kV inverted current transformer

Purpose
♦ It is outdoor, single phase and oil immersed top-heaad type current transformer, which is used for metering and relay protection of 110/115kV, 50 or 60Hz systerm.
Standards
♦ IEC61869-1: Instrument transformers – Part 1 General requirements
♦ IEC61869-2 Instrument transformers - Part 2 Additional requirements for current transformers
Service condition
♦ Ambient temperature:-40~+40℃
♦ Altitude: ≤2000m(If above 2000m,the producer will be customized according to user's request)
♦ Environment pollution level: Ⅱ,Ⅲ,IV