Products

DESCRIPTION

Basic Info

Model NO.	SPD LY1-D LY1-C LY1-B
Shape	DIN Rail
Material	Plastic
Certification	CE
Brand	Winston
Breaking Capacity	High Voltage Circuit Breakers
Operation	Electric Type
Speed	High-Speed Circuit Breaker
Function	Surge Protection Device
Antistop	Surge Protection
Transport Package	Export Standard Carton Box
Specification	CE
Trademark	Winston/OEM/Neutral
Origin	China
HS Code	8536411000
Production Capacity	10000PCS/Day

Product Description

LY1 SPD Surge protective device/Power Surge Protective Device / voltage surge protective device / surge protection device /SPD Single phase and three phase1. Product Description:
LY1- C Series surge protective device SPD is suitable for TN-S, TN-C-S, TT, IT ect. Power supply system of AC 50/60Hz, <=380V, installed on the joing of LPZ1 or LPZ2 and LPZ3, It's designed according to IEC61643-1, GB18802.1, It apots 35mm standard rail, their is a failure release mounted on the module of surge protective device. When the SPD fails in breakdown for over-heat and over-current, the failure release will help electric device separate from the power system and give the indication signal, green means normal, red means abnomarl, it is also could be replaced for the module when has operating voltage.

2. Product Features:

A. Could be replaced for the module no need power cutB. Maxi current of endure the surge stroke 40KA (8/20us)C. Time of response<25nsD. The color of visible window shows operating status, green means normal, red means abnormal



Specification:

Model	LY1-D
Technical Parameters
Rate Operating Voltage Uc(V~)	220V	380V	220V	380V
Maximum Continuous Operating Voltage Uc(V~)	275V	385V	320V	385V
Voltage Protection Level Up(V~)kA	≤0.7	≤1.0	≤1.2	≤1.5
Nominal Discharge Current In(8/μ20μs)kA	5		10
Maximum Discharge Current Imax(8/μ20μs)kA	10		20
Response Time ns	<25
Test Standard	GB18802.1\IEC61643-1
L/N(mm2)The Cross Section of L/N Line	6
PE(mm2)The Cross Section of PE Line	16
Fuse or Switch(A)	10A,16A		16A,25A
Operating Environment°C	-40°C~+85°C
Relative Humidity(25°C)	≤95%
Installation	Standard Rail 35mm
Material Of Outer Covering	Fiber glass reinforced plastic

Technical parameters

LY1-C

N-PE

Rated operating voltage Un

110V

220V

380V

220V

380V

220V

380V

Max continuous operating voltage Uc

140V

275V

320V

385V

420V

440V

275V

320V

385V

420V

440V

255V

Voltage protection level Up

<=0.8

<=1.2

<=1.5

<=1.8

<=2.0

<=1.2

<=1.0

<=1.4

<=1.5

<=1.8

<=2.0

<=1.0/<=1.0/<=1.8

Normal discharge current In

20kA

15kA

5kA/12.5kA/25kA

Max discharge current Imax

40kA

30kA

Response time

<25ns

100ns

Test standard

GB18802,IEC61643-1

The cross section of L/N line

10,16mm2

10mm2

The cross section of PE line

10,25mm2

16mm2

Fuse or Switch

32A

25A,32A

Operating environment

-40~+85 degrees

Relative humidity

<=95%

Installation

Standard rail 35mm

Material of outer covering

Fiber glass reinforced plastic

Technical parameters	LY1-B
Rated operating voltage Un	220V	380V	220V	380V	220V	380V
Max continuous operating voltage Uc	385V	420V	385V	420V	385V	420V
Voltage protection level Up	<=2.8	<=3.2	<=2.2	<=2.5	<=2.0	<=2.3
Normal discharge current In	60kA		40kA		30kA
Max discharge current Imax	100kA		80kA		60kA
Response time	<25ns
Test standard	GB18802,IEC61643-1
The cross section of L/N line	16,25mm2		10,16mm2		10,16mm2
The cross section of PE line	25,35mm2		25mm2		16,25mm2
Fuse or Switch	63,100A		63A		32,63A
Operating environment	-40~+85 degrees
Relative humidity	<=95%
Installation	Standard rail 35mm
Material of outer covering	Fiber glass reinforced plastic

Why choose us? 1.Professional manufacture2.With complete varieties3.Accept OEM4.We have completely sales service system, ensure every detail is going smooth5.We have new designed products each year by our R&D Department6.Perfect testing system ensure each product is qualified