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Acrel AKH-0.66 / I Series Current Transformer

Name: AKH-0.66 / I Series Current Transformer
Brand: Jiangsu Acrel Electrical Manufacturing Co., LTD.

Acrel AKH-0.66/I Series Current Transformer can be used together with measuring instruments by collecting AC current signals. The measuring range of primary current is 15-3000A, and the secondary output is 5A or 1A. The measuring range is 5-120% of the rated value. Clamshell design, beautiful appearance, convenient wiring. The cover material is transparent polycarbonate, which can clearly see the secondary lead wiring. Square and square combination of holes, both through the cable, or through the busbar.

Acrel AKH-0.66/I Series Current Transformer can be used together with measuring instruments by collecting AC current signals.

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Clamshell design
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Beautiful shape easy wiring
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High accurancy
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Suitable for busbar or cable

Products

Parameters of AKH-0.66/I Series Current Transformer

Spec. and size
Type	Outline size			Through size			Mounting size		Tolerance (mm)
	Outline size			Through size			Mounting size
	W	H	D	a	e	Φ	M	N
30 I	60	78	36	31	11	22	34	57.5	±1
40 I	75	95	45	40	11	31	40	57.5
60 I	102	130	45	61.5	21	45	42	57.5
80 I	118	140	45	82	11	52	60	57.5

Shape	Specification	Rated current ratio (A)	Precision degree and corresponding rated load(VA)			Straight- through tums	Bus spec(mm)/number	Max cable outer diameter (mm)	Installation
Shape	Specification	Rated current ratio (A)	0.2	0.5	1	Straight- through tums	Bus spec(mm)/number	Max cable outer diameter (mm)	Installation
	30I	15/5(1)			1.5	5	/	Ф22	A
		20/5(1)			1.5	4
		25-30/5(1)			1.5	3
		40-60/5(1)			1.5	2
		75-100/5(1)			1.5	1	30×10/1		A、B
		150-200/5(1)		2.5		1
		250/5(1)		3.75		1
		300-450/5(1)		5		1
		500/5(1)		10		1
		600/5		10		1
	40I	10/5(1)			1.5	10	/	Ф30	A
		15/5(1)			1.5	8
		20/5(1)			1.5	5
		25-30/5(1)			1.5	4
		40/5(1)			1.5	3
		50-75/5(1)			1.5	2
		100/5(1)			1.5	1	40×10/1		A、C
		150/5(1)			2.5	1
		200/5(1)		2.5		1
		250/5(1)		3.75		1
		300-450/5(1)		5		1
		500-800/5(1)		10		1
		1000/5(1)	10			1
	60I	150/5(1)			2.5	1	60×10/1 60×6/1-2	Ф44	A、C
		200-250/5(1)		2.5		1
		300-450/5(1)		5		1
		500-800/5(1)		10		1
		1000-1250/5(1)	10			1
		1500-2000/5(1)	20			1
		2500/5(1)	30			1
	80I	150/5(1)			2.5	1	80×10/1	Ф50	A、C
		200-250/5(1)		2.5		1
		300-400/5(1)		5		1
		500-800/5(1)		10		1
		1000-1250/5(1)	10			1
		1500-2000/5(1)	20			1
		2500-3000/5(1)	30			1

Video of Current Measurement Using Current Transformer

Diagram of AKH-0.66/I Series Current Transformer

AKH-0.66/I Series Current Transformer can be installed in three ways: A-type straight plate is fixed, B-type bent plate is fixed, and C-type single plate pressure plate is fixed. Note that when the current transformer is in use, the secondary open circuit shall not be allowed, and the secondary outlet S2 shall be grounded.

Diagram of AKH-0.66/I Series Current Transformer

Benefits of AKH-0.66/I Series Current Transformer

Clamshell design easy to view wiring
Beautiful shape easy wiring
high accurancy with CE standard
suitable for busbar or cable

Use of AKH-0.66/I Series Current Transformer

Used for internal measurement in industrial and mining enterprises
Measure a busbar or cable in the power distribution room
Convert the large current at the primary side to 5A or 1A, connect to energy meter
When using a current transformer, the secondary open circuit is not allowed, and the secondary outlet S2 should be grounded

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