AC 100KA Power Surge Protection Device Low Voltage IEC61643-1

AC 100KA Power Surge Protection Device Low Voltage IEC61643-1

Product Details:

Place of Origin: Dongguan China
Brand Name: Uchi
Certification: CE / SGS / ISO9001
Model Number: OBV10-I-15

Payment & Shipping Terms:

Minimum Order Quantity: 200 piece
Price: Negotiate
Packaging Details: export package / Negotiate
Delivery Time: 5-15 days after payment
Payment Terms: T/T, L/C, Western Union
Supply Ability: 60000 pieces per month
Get Best Price Contact Now

Detail Information

Name: SPD Poles Number: 1P,2P,3P,4P,(+NPE)
Uc: 255/275/320/385VAC Rated Voltage: 220V
Usage: Low Voltage In: 60KA
Imax: 100KA Response Time: <25ns
CertificationCE,CQC: CE / CQC / SGS Safety Standards: IEC61643-1
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100ka surge protection device

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IEC61643-1 Power Surge Protection Device

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100KA Power Surge Protection Device

Product Description

AC 100KA Power Surge Protection Device Low Voltage IEC61643-1

AC Lightning Power Surge Protection Device 100KA / IEC61643-1


OBV10-I-15

 

Surge protectors OBV10-I-15 meet the type 1 requirement class according to IEC 61643-11. These devices protect low-voltage consumer systems from overvoltages of all types and are available in single-pole to four-pole versions.The voltage-limiting,high-performance spark gaps provide several benefits.A short response time, a low protection level and high current leakage capability with long service life.


Technical Parameters

 

Model: OBV10-I-15-Pluggable
Maximum continuous operating voltage Uc V 255/275/320/385
SPD to EN 61643-11     Type 1
SPD to IEC 61643-1     class I
LPZ     0→2
Lightning impulse current (10/350μs) Iimp kA 15
Lightning impulse current (10/350μs) [total]   kA 60
Nominal discharge surge current (8/20μs) In kA 60
Maximum discharge surge current (8/20μs) Imax kA 100
Voltage protection level Up kV 2,5
Response time tA ns <25
Follow current quenching capacity Ipeak Ifi peak kA 12.5
Maximum back-up fuse   A 315
Temperature range ϑ °C -40℃~+85℃
Protection rating     IP 20
Connection cross-section, rigid   mm² 10-50
Connection cross-section, multi-wire   mm² 10-35
Connection cross-section, flexible   mm² 10-25
 

Feature
 

Designed according to IEC 61643-11/EN 61643-1.
Red: functionless, immediate replacement required.

• Easy to install in any standardized distribution pane or control cabinets.

 
Application


● These devices protect low-voltage consumer systems from overvoltage.
● Applied in modular SPD Class I + Class II (Class B + C) for TT and TN-S power supply system.

● To shunt and pressure limiting the indirect lightning current, direct lightning current or other

instantaneous overvoltage.

 

Others
Technology SPD parameter(Note:According to user requirement ,can be customized Uc=140V,440V,550V,voltage range of range of the SPD):

Type No. Rated Voltage(V) Un Continuous Voltage Uc(V~) Standard Discharge Current In(KA)

Max Discharge Current
Imax(KA)

Protection Level(KA~) Response Time(ns)
DGM1(2)-D5 220/380

275/320
385/420

5 10 1.2 ≤25
DGM1(2)-D10 10 2 1.6
DGM1(2)-C20 20 40 1.8
DGM13-B30 30 60 .2.2
DGM3(4)-B40 10 80 2.4
DGM(4)-B60 60 100 2.8
DGM-N-PE 220/255 40/60 60/80 1.2 ≤100

 
Transient voltage surgesin lv power lines
Transient overvoltages are voltage surges that can reach tens ofkilovolts with a duration of the order of microseconds.Despite theirshort duration, the high energy content can cause serious problemsto equipment connected to the line, from premature aging to destruction, causing disruptions to service and financial loss.Thistype of surge can have various different causes, including atmospheric lightning directly striking the external protection(lightning rods) on a building or transmission line or the associatedinduction of electromagnetic fields on metallic conductors.
Outdoor and longer lines are the most exposed to these fields,which often receive high levels of induction.
It is also common for non-weather phenomena, such as transformer centre switching or the disconnection of motors orother inductive loads to cause voltage spikes in adjacent lines.

 
What skills should lightning protectors have in the selection?
 
1.Confirm power supply system
First of all, you must determine what your power distribution system is like, whether it is TT, TN or IT system. After determining the power distribution system, you can choose the protection mode and wiring method of the lightning arrester to select the appropriate lightning arrester.
For example, TN-C uses 3P lightning protection device, TN-S uses 4P, TT uses 3P+N, etc.
 
2.Know the main parameters of the lightning arrester.
 
FAQ

 
Q: Can I get some samples?
A: Yes, Sample orders welcomed.
 
Q: Can I use my own Logo or design on goods?
A: Yes, Customized logo and design on mass production are available.
 
Q:What is the delivery time?
A: 3 days for samples, 7-15 days for mass production.
 
Q: What is the payment term?
A: T/T, L/C at sight, West union , Paypal, etc.

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