5ka 10kv led street light SPD surge protection LAYWH series manufacturer from China Chengdu Xingye Leian Electronic Co., Ltd

Place of Origin:

Sichuan, China (Mainland)

Product Detail

Model No.: LAYWH series

connected between the power supply and the LED street light in serial/shunt connection

Product Category	IEC 61643-11:2011 Class Ⅱ
	EN 61643-11:2012 Type 2
Protection Modes	L-N L/N-PE		L/N-PE	positive pole –PE, negative pole-PE

Nominal operating voltage Uo	220V AC	220V AC	220 VAC	48VDC

Max. continuous operating voltageUc	L-N 300VAC	L-N /PE 300VAC	320 VAC	80VDC
	L/N-PE 300VAC	N-PE 255VAC
Operating frequency f	50/60HZ			/

Nominal discharge current In (8/20μs waveform)	5KA	5KA	10KA	10KA

Maximum discharge current Imax (8/20μs waveform)	10KA	10KA	20KA	20KA

Voltage protection level Up	L-N≤900V	L-N≤800V	≤1200V	≤500V
	L/N-PE≤1200V	L/N-PE≤1000V
Response time tA	L-N:≤25ns L/N-PE:≤100ns		≤25ns	≤25ns

Remote signal alarm	On-off switching: Closed at normal state and open at fault state

Connection	Serial	Serial	Shunt	Shunt

L/N reverse connection protection	Yes	None	Yes	Yes

Voltage drop	≤2%	≤2%		/

Nominal operating current I	5A	5A	/	/

Dimensions	96.850.240	96.850.240	80.537.521.8	φ36.5*27
			φ36.5*27	80.537.521.8
IP protection class	IP67

Flame retardancy	UL94-V0

Insulation test	2000V AC/1min.