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Installed in the main circuit to prevent large-scale lightning surges caused by direct lightning strikes, etc. ALPK-VAJ (Outdoor wall-mounted type)-ALPK-VAJ2P (10100) E
Installed in the main circuit to prevent large-scale lightning surges caused by direct lightning strikes, etc. ALPK-VAJ (Outdoor wall-mounted type)-Morinaga Electronics Co., Ltd.

Installed in the main circuit to prevent large-scale lightning surges caused by direct lightning strikes, etc. ALPK-VAJ (Outdoor wall-mounted type)
Morinaga Electronics Co., Ltd.


About This Product

Product features

■Lightning protection performance

This is a high-performance lightning arrester that uses a surge energy attenuation method with a composite multi-stage configuration of parallel and series elements.

■Compatible with JISC5381-11 class I and class II

For 10A to 30A, impulse current is 10kA per line, and for 60A to 350A, impulse current is 25kA per line.

■Control unit and lightning surge counter included

The operating status of the lightning protection unit can be displayed and output by lamp. It is also equipped with a lightning surge counter, which can count and display the number of times the lightning protection unit operates and output contact output.

■Selectable housing

Standard products include iron casings for indoor wall mounting, stainless steel casings for outdoor wall mounting, and panel types for in-panel mounting. Please specify according to your purpose. We also accept installation of pole mounting brackets and machining of holes for input/output lines.

■For AC power supply

・Single-phase 2-wire system (1Φ2w) AC100V, AC200V…For 10A to 30A, for 60A to 350A ・Single-phase 3-wire system (1Φ3w) AC100V/200V…For 10A to 30A, for 60A to 350A ・Three-phase 3-wire system (3Φ3w) AC200V…For 10A to 30A, for 60A to 350A

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    Installed in the main circuit to prevent large-scale lightning surges caused by direct lightning strikes, etc. ALPK-VAJ (Outdoor wall-mounted type)

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1 Models of Installed in the main circuit to prevent large-scale lightning surges caused by direct lightning strikes, etc. ALPK-VAJ (Outdoor wall-mounted type)

Image Part Number Price (excluding tax) Voltage drop Voltage protection level (Up) Protection mode Applicable line Exam class Follow current breaking rating Dielectric strength Insulation resistance Status display output Residual surge energy Maximum continuous working voltage (Uc) Maximum discharge current (Imax) Method Insertion loss Rated load current (IL) External dimensions Operating speed Separator Nominal discharge current (In) Usage environment Surge energy attenuation Impulse current (Iimp)
Installed in the main circuit to prevent large-scale lightning surges caused by direct lightning strikes, etc. ALPK-VAJ (Outdoor wall-mounted type)-Part Number-ALPK-VAJ2P (10100) E

ALPK-VAJ2P (10100) E

Available upon quote

0.5V or less

Full protection mode: 1kV or less
*At nominal discharge current (In)

L-L (Line-Line) L-E (Line-Earth) L-N (Line-Neutral)

1φ2W (TT system), AC100V, 10A (1kVA) power line

Class I and Class II

50kA

AC2,200V, 1 minute (between all input/output terminals and frame)

DC500V, 50MΩ or more (between all input/output terminals and frame)

Display…Lamp display of operating status, display contents: arrester failure, separator operation
Output… Abnormal conditions (arrester failure, separator operation) are output as non-voltage A contact, contact rating: DC30V-2A or less

Full protection mode: 3mJ or less
*At nominal discharge current (In)

AC130V

40kA/40kA (8/20μs)

Surge energy attenuation method

5 VA or less

10A

W400×H430×D250 (mm)

3nsec. or less

Built-in

20kA (8/20μs)

Temperature -40~+70℃, humidity 95% or less (no condensation)

Full protection mode: -58dB or more
*At nominal discharge current (In)

10kA/20kA (10/350μs)

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