|
|
|
Toroidal Ring Type CTs |
|
Ring Type
Measuring,
Protective & Class X current transformers available as resin coated or
tape wrapped. Primary ranges from 1A-5000A with 1A or 5A secondary.
Available with various internal diameters:
|
|
Moulded Case CTs |
|
Series 13
Low cost moulded
case current transformer with primary currents from 40A to 300A.
Suitable for cables up to 21mm diameter.:
Technical
Specifications
Series 14 Compact narrow width Moulded Case current transformers with primary ranges from 25A - 500A and 5A or 1A secondary. Suitable for 30x10mm or 20x20mm busbars or cables up to 24mm diameter: Technical Specifications.
Series 15
Moulded case current
transformers with primary ranges from 1A - 500A and 1A or 5A
secondary. Suitable for 20mm or 30mm busbars or cables up to 26mm
diameter:
Technical
Specifications
Series 16 Compact narrow width Moulded Case current transformers with primary ranges from 30A - 800A and 5A or 1A secondary. Suitable for 40x10mm, 30x10mm and 20x20mm busbars or cables up to 28mm diameter: Technical Specifications. Also Wound Primary Moulded Case current transformers with primary ranges from 1A-50A and 5A or 1A secondary: Technical Specifications.
Series 17 Moulded case current transformers with primary ranges from 250-1250A and 1A or 5A secondary. Suitable for up to 50x10mm or 40x30mm busbars or cables up to 40mm diameter. Technical Specifications
Series 18 Compact low cost moulded case current transformers with primary ranges from 400 to 1600A. Suitable for 60x15mm or 50x30mm busbars or cables up to 45mm diameter Technical Specifications
Series 19 Moulded case current transformers with primary ranges from 400A-2000A and 1A or 5A secondary. Suitable for 50mm or 60mm busbars or cables up to 50mm diameter :Technical Specifications
Series 20 Compact low cost moulded case current transformers with primary ranges from 400 to 2000A. Suitable for 60x30mm or 80x10mm busbars or cables up to 60mm diameter Technical Specifications
Series 21 Moulded case current transformers with primary ranges from 400A to 5000A and 1A or 5A secondary. Suitable for 80x50mm or 100x30mm busbars or cables up to 85mm diameter : Technical Specifications
|
|
Series 127  Moulded case current transformers with primary ranges from 400A to 6000A and 1A or 5A secondary. Suitable for 127x38mm or 127x54mm busbars: Technical Specifications |
|
|
Resin
Cast Rectangular CTs |
|
Resin cast
Encapsulated current
transformers resin cast style in any busbar size from 60 - 5000A
including Class X & Protective types:
Technical Specifications |
|
|
|
Rectangular Moulded Case     Rectangular Moulded Case CT's for vertical busbars available for 60, 80, 100 and 125mm busbars Technical Specifications |
|
Split
Core CTs |
|
Series 80
Moulded case
rectangular split core current transformers with primary ranges
100A-5000A and 1A or 5A secondary. Suitable for various busbar or cable
sizes:
Technical
Specifications
Clip-Together
Range Moulded case split core current transformers with unique fast clip-together action suitable for primary ranges 100-800A and 5A secondary. Suitable for cables up to 40mm diameter :
Ring Type
Ring type split core
current transformers with primary ranges 100-3000A and 5A secondary.
Suitable for various cable sizes:
Technical Specifications
Encapsulated
Multi-Ratio
Two split core,
resin encapsulated current transformers featuring four or five built-in
current ratios in one product. Suitable for use up to 1000A using cable
primaries:
Technical
Specifications |
|
3
Phase CTs |
|
Series 35
Low cost moulded
case product offering 3 current transformers in one moulded case.
Suitable for primary current from 40A to 800A using cable primaries:
Technical Specifications
Miniature Three Phase Cts Resin cast miniature three phase current transformers with inbuilt mounting foot for primary ranges from 100A to 630A with 5A secondary: Technical Specifications |
Moulded 3phase CT105 Moulded miniature three phase current transformers with inbuilt mounting foot or din rail mounting, for primary ranges from 100A to 250A with 5A secondary: Technical Specifications |
|
Core
Balance CTs |
|
A range of moulded
case core balance current transformers with 35mm, 70mm, 120mm, 210mm
internal sizes also referred to as zero balance current transformers for
operating Earth Leakage Relays. :Technical
Specifications |
Contact sales: sales@hobut.co.uk
