Name: AKH-0.66/L Residual Current Transformer
Brand: Jiangsu Acrel Micro-grid Research & Development Institute

Acrel AKH-0.66/L Residual Current Transformer

AKH-0.66L residual current transformer is specially used for collecting low-voltage residual current signals, and can be used in conjunction with ARCM series of electrical fire monitoring devices, ARD series of motor protection devices and ASJ series of residual current relays. The product can output 0-5(2)mA or 0-1V for the second time, and there are round hole type and square hole type for users to choose according to their needs.

Specifications of AKH-0.66/L Residual Current Transformer

Parameter 1

Parameter 2

Parameter 3

Parameter 4

Specification	Primary current(A)	Second output	Precision degree	Rated load(Ω)	Overload factor


L-35	5	5mA	0.5	10	8
		2mA			10
L-70		5mA			8
		2mA			10
L- 105		5mA			8
		2mA			10

Specification	Reference rated current(A)	Primary current(A)	Second output	Precision degree	Rated load(Ω)	Overload factor


L- 130×50II	100-200A	5	5mA	1	100	8
L-200×50II	250-400A
L-80×50II	16- 100A
L- 100×50II	16- 100A
L-260×100II	450-800A
L- 150×130II	100-300A
L- 180II	100-200A

Specification	Reference rated current(A)	Primary current(A)	Second output	Precision degree	Rated load(Ω)	Overload factor


L- 170×30	100-200A	5	5mA	1	100	10
L-210×160	450-800A
L-260×160	450-800A	5	2mA	1	100
L-300×50	500-1000A
L-350×50	500-1000A
L-400×50	1000-1250A
L-400×160	1000-1250A
L-500×50	1500-2000A
L-500×160	1500-2000A
L-650×50	2000-3000A
L-800×50	3000-5000A
L-780×160	3000-5000A

Specification	Reference rated current(A)	Primary current(A)	Second output	Precision degree	Rated load (Ω)	Overload factor


L-45	16- 100A	5	5mA	1	100	10
L-80	100-250A
L- 100	250-400A
L- 150	400-800A
L-200	800- 1500A