ACREL AKH-0.66 / K SPLIT CORE CURRENT TRANSFORMER

Acrel AKH-0.66/K series sct current transformers are mainly used in reconstructing projects of urban and rural power grids. The split core current sensors can be mounted easily without the removal of the primary bus. They also can be operated with electricity, which prevents the normal utilization of electricity.

Acrel AKH-0.66/K SCT current transformers series save manpower, material resources, and financial resources and improve the efficiency of users. These current transformer split core match with relay protection, measuring, and metering equipment.

AKH-0.66/K Split Core Type Current Transformers Parameters
Type W H D a e Primary Input(A) Net Weight(kg)
K-30×20 90 114 40 22 32 20-400 0.8-0.9
K-60×40 114 140 36 42 62 250-2000 1.0-2.0
K-80×40 122 162 40 42 82 300-3000 1.2-2.4
K-80×50 114 159 36 52 82 250-1000 1.1-1.4
K-80×80 144 159 36 82 82 250-1000 1.3-1.5
K-120×80 144 199 36 82 122 500-1500 1.5-2.3
K-120×60 164 214 52 62 122 400-5000 1.6-3.0
K-100×40 144 194 A 42 102 1000-5000 1.6-3.2
K-130×40 144 224 52 42 132 1000-5000 1.6-3.6
K-140×60 164 234 52 62 142 1000-5000 1.7-3.7
K-160×80 184 254 52 82 162 1000-5000 2.8-3.7
K-200×80 184 294 52 82 202 1000-5000 3.5-4.5

Type Ratio(A) Class Burden(VA)
K-30x20 20-75/1 1 0.2
100-150/5(1) 1 1
200/5(1) 1 1.5
250-300/5(1) 0.5 1.5
350-400/5(1) 0.5 2.5
K-60x40 250-300/5(1) 1 1.5
350-400/5(1) 0.5 1.5
500-800/5(1) 0.5 2.5
1000-1250/5(1) 0.5 5
1500-2000/5(1) 0.5 10
K-80x40 350/5(1) 1 1.5
350-450/5(1) 0.5 2.5
500-800/5(1) 0.5 5
1000-2000/5(1) 0.5 10
2500-3000/5(1) 0.2 10
K-80x50 250-300/5(1) 1 1.5
400-450/5(1) 0.5 1.5
500-800/5(1) 0.5 2.5
1000/5(1) 0.5 5
K-80x80 250-300/5(1) 1 1.5
400-450/5(1) 0.5 1.5
500-800/5(1) 0.5 2.5
1000/5(1) 0.5 5
K-100x40 1000-2000/5(1) 0.5 10
2500-3000/5(1) 0.2 10
4000-5000/5(1) 0.2 15
K-120x60 400-450/5(1) 0.5 2.5
500-800/5(1) 0.5 5
1000-2000/5(1) 0.5 10
2500-5000/5(1) 0.2 10
K-120x80 500-800/5(1) 0.5 2.5
1000-1200/5(1) 0.5 5
1250-1500/5(1) 0.5 7.5
K-130x40 1000-2000/5(1) 0.5 10
2500-5000/5(1) 0.2 10
K-130x60 1000-2000/5(1) 0.5 10
2500-6000/5(1) 0.2 15
K-140x60 1000-2000/5(1) 0.5 10
2500-3000/5(1) 0.2 10
4000-5000/5(1) 0.2 15
K-160x80 1000-2000/5(1) 0.5 10
2500-3000/5(1) 0.2 10
4000-5000/5(1) 0.2 15
K-200x80 1000-2000/5(1) 0.5 10
2500-3000/5(1) 0.2 10
4000-5000/5(1) 0.2 15
K-Φ20 100A/20mA 1 15Ω
K-Φ30 200A/20mA 0.5 10Ω
K-Φ30 300A/20mA 0.5 10Ω

AKH-0.66/K Series Split Type Measure Current Transformers Diagram


Hold the lower section firmly at the direction of arrow

Loosen two screws at the direction of arrow and remove them

Separate the lower section at the direction of arrow

Mount the copper bar and assemble the lower section at the direction of arrow

Hold it firmly at the direction of arrow

Hold the lower section firmly at the direction arrow, insert two screws and tighten nuts

Fix the copperbar with M5screwsand pressure plates

AKH-0.66/K Series SCT Current Transformers Uses

Our flexible split core current transformers are effectively used in reconstructing projects of urban

Split core current transformers are suitable for rural power grids to reconstruct

Split Core Current Transformer China Installation
Press the arrow direction firmly to open the two screws and press the lower part

Unscrew and pull out the two screws in the direction of the arrow, see "P2"

Pull the screw and pull out the lower part in the direction of the arrow

After installing on the copper busbar, close the lower part in the direction of the arrow, see "P4"

Press firmly in the direction of the arrow

Press the lower part firmly and press the arrow direction to insert the two screws into the holes and tighten the screw width, see "P6"

Then use MS screws and pressure plate to install and press the steel row according to "P6"

As one of split core current transformer suppliers, we will do our best to meet all the needs of customers.