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LV480DIU4

Description
SURGE PROTECTIVE DEVICES
File Size98KB,2 Pages
ManufacturerOKAYA
Websitehttps://www.okaya.com
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LV480DIU4 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

LV480DIU4 Related Products

LV480DIU4 LV-Q LV150DIQ4 LV275DIQ4 LV275DIU4 LV480DIQ4 LV550DIU4
Description SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES SURGE PROTECTIVE DEVICES
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