AKH-0.66K-30*20 split core current transformer for busbar

● Split core

● Aperture：30*20mm

● Current ratio：20-75A/1A，100-400/5(1)A


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Model:
AKH-0.66/K K-30*20
Brand:
ACREL

Download

Manual of AKH-0.66/K K-30*20：ACREL catalog of power sensor.pdf

CE of current transformer:CE(Current Transformer.pdf

Product Description

Overview

Brand:Acrel

Place of Origin：China

Certificate：CE

AKH-0.66/K K-30*20 series split core current transformer

Current transformer(CT) is used to transform the high AC current to small easily manageable values.They are connected with the Panel Meter or Relay and they can help to measure the current or protect the equipment.

Product Description

Standards：IEC/EN61869-1, IEC/EN61869-2

Ratio：20-75A/1A，100-400/5(1)A

Class：0.5

Aperture：30*20mm

Rated frequency: 50/60Hz

Continuous overload: 120%In

Protection level: IP30

Security factor: FS＜5

Maximum system voltage: 720V AC

Test voltage: 3kV AC(1min)

Rated short-time thermal current: Ith=40~60In

Rated dynamic current: Idyn=2.5Ith

Rated secondary current: X/5A (X/1A upon request)

Casing: Non-flammable, polycarbonate self-extinguishing ABS

Parameter

尺寸图

	Dimension(mm)			Aperture(mm)		Note
Type	W	H	D	a	e	Specification（A）	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-100*40	144	194	52	42	102	1000-5000	1.6-3.2
K-120*60	164	214	52	62	122	400-5000	1.6-3.0
K-120*80	144	199	36	82	122	500-1500	1.5-2.3
K-130*40	144	224	52	42	132	1000-4000	1.6-3.6
K-130*60	170	222	70	60	130	1000-6000	2.4-4.0
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