Lr-I25 UC 385V Surge Protection Device Surge Lightning Arrestors

China 
                        Lr-I25 UC 385V Surge Protection Device Surge Lightning Arrestors
                      manufacture and supplier

Lr-I25 UC 385V Surge Protection Device Surge Lightning Arrestors image

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Quick Details

Lr-I25 UC 385V Surge Protection Device Surge Lightning Arrestors

L&R-I25

Cuboid

Low Voltage

Small

AC/DC System

Tandem Arrester

Protective Gap

Power Source Arrester

L&R

90mm*144mm*65.5mm

China

Product Details

Wiring diagram

TYPE SPD-A15 SPD-A20 SPD-A35 SPD-A50
POWER SUPPLY 220/385V-50Hz
MAXIMUM CONTINUOUS WORKING VOLTAGE UC 275/385V       
Insulation resistance Rins >100Mohm
IMPULSE CURRENT
(10/350)limp
PEAK CURRENT(PEAK) 15KA 20KA 35KA 50KA
CHARGE QUANTITY 7.5AS 12.5AS 17.5AS 25AS
ENERGY WR 56.25KJ/0 156.25KJ/Q 306. 25KJ/Q 625KJ/Q
NOMINAL DISCHARGE CURRENT  In(8/20μs) 15KA 20KA 35KA 50KA
MAXIMUM DISCHARGE CURRENT Imx(8/20μs) 100KA 150KA 160KA 200KA
VOLTAGE PROTECTION LEVEL 1.7 1.8 2.0 2.2 |
RESPONSE TIME <=100ns
OPERATING TEMPERATURE -40ºC~+80ºC  
SHELL MATERIAL FLAME RETARDANT NYLON
PROTECTION LEVEL lp20            ‘
EQUIPPED WITH FRONT FUSE 125A
CROSS-SECTIONAL AREA OF CONNECTING CONDUCTOR 6-35mm²

Main character

1. Single-phase protection for TN-S system

2. Pluggable module, easy for installation and maintenance

3. High discharge capacity, quick response

4. Double thermal disconnection devices, providing more reliable protection

5. Green window will change when fault and also provide remote alarm control at the same time

We are China Lr-I25 UC 385V Surge Protection Device Surge Lightning Arrestors manufacture and supplier,You can get more details with Email,you will get cheap price or factory price.

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