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Acrel AKH-0.66 / K Split Core Current Transformer

Name: AKH-0.66 / K Split Core Current Transformer
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

Acrel AKH-0.66/K series split core type 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 split CT transformers match with relay protection, measuring, and metering equipment.

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Without removal of primary bus
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Be operated with electricity
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Save manpower
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Varies dimension optional

Products

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
K-130x40	2500-5000/5(1)	0.2	10
K-130x60	1000-2000/5(1)	0.5	10
K-130x60	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

Video of Split Core Current Transformer

AKH-0.66/K Series Split Type 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

split core transformers

split type current transformer diagram

Acrel 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

current transformer split core

Split Core Current Transformer 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"

Split Core Current Transformer Installation