EEWORLDEEWORLDEEWORLD

Part Number

Search

LV275DIU4

Description
SURGE PROTECTIVE DEVICES
File Size98KB,2 Pages
ManufacturerOKAYA
Websitehttps://www.okaya.com
Download Datasheet Compare View All

LV275DIU4 Overview

SURGE PROTECTIVE DEVICES

LV
SERIES
Features
SPD with a fail safe function to prevent
short-circuit (separation of circuit and element is
visually confirmable)
Compliance with IEC 61643-1 that meets the new
JIS standards
Against indirect lightning surge for single phase /
three phase power supplies
Quick response for surge
Impulse current capacity 8/20μs-5,000A
Impulse test category: Class II (Type II)
Every pathway consists of same elements.
Between line and line/between lines and ground
can protect as the same level.
SURGE PROTECTIVE DEVICES
Safety Standard
UL
:UL1449
cUL
:C22.2 No.8
SEMKO :IEC61643-1:2005 2nd
:EN61643-11:2002 +A11
File No.
E322107
SE-57200
815201
Applications
Tapping machine, NC machine, other machine
tools
Lithography equipment, Washing device, IC
tester
Injection molding machine, Winding machine,
Surface mounter
Vehicle air conditioner
Servo amplifier
Electric facility, Industrial equipment
Model numbering system
Action indication
L V
Rated Voltage
Series name
D I
Q
U
1 Phase
3 Phase
4
PVC wire type
Status
Green: Normal
No Green: Abnormal
Electrical Specifications
Safety
Standard
Model
Number
LV150DI-Q4
LV275DI-Q4
LV275DI-U4
LV480DI-Q4
LV480DI-U4
LV550DI-U4
Rated Voltage
50/60Hz
Single Phase
Single Phase
Three Phase
Single Phase
Three Phase
Three Phase
AC150V
AC275V
AC480V
AC550V
DC Breakdown Voltage Protection Normal Discharge
Current
Level (V)
Voltage (V)
8/20μs (A)
450±25%
800±25%
1,400±25%
1,600±25%
110
1,200
1,500
2,000
2,500
2,500
5,000
Approx.
500 times
Max. Discharge
Current
8/20μs (A)
Surge
Current Life
8/20μs-1,000A

LV275DIU4 Related Products

LV275DIU4 LV-Q LV150DIQ4 LV275DIQ4 LV480DIQ4 LV480DIU4 LV550DIU4
Description SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES
Thoughts on running open1081 wifi routines
[i=s]This post was last edited by ddllxxrr on 2014-11-2 21:33[/i] According to my weekly plan, I should run the wifi routine this week. Routine? It's very simple, just open it and it will work! The ma...
ddllxxrr RF/Wirelessly
Magnets and Human Health
[size=5][color=red] Lecture notes on understanding magnetism and making good use of magnetic energy (1 of 3)[/color][/size] Speaker: Professor Ye Zhengxiu, Secretary General of the Energy Medicine Soc...
charlie1982 Medical Electronics
The capacitor next to 7812 is hot
7812 voltage regulator, input 18V, output current 0.3A, input connected to a 35V/420u electrolytic capacitor, output connected to a 50V/100u electrolytic capacitor, both capacitors are quite hot, the ...
jinger0311 Power technology
A novel fully discontinuous clamping current mode power factor correction circuit
Abstract: A novel control method for a Boost power factor correction circuit with wide input range, full DCM, and clamped current working mode is provided. This control method does not have the revers...
zbz0529 Analog electronics
Request filter circuit summary
Who can help summarize the commonly used filtering circuits and filtering frequency bands?...
chilezhima Analog electronics
How do you get the ID number in the MMS header?
There is a symbol (X-Mmd-Transtion-ID) in the header of MMS, which is assigned by the system. How do I get it? When do I get it? If anyone has the Chinese MMS protocol and WAP protocol (detailed), can...
simple_head Embedded System

EEWorld
subscription
account

EEWorld
service
account

Automotive
development
circle

Robot
development
community

Index Files: 473  2711  197  1557  325  10  55  4  32  7 
Datasheet   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Room 1530, 15th Floor, Building B, No. 18 Zhongguancun Street, Haidian District, Beijing Telephone: (010) 82350740 Postal Code: 100190
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved 京ICP证060456号 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号