SPD for power supply For PV (for DC power supply) ADN series-ADN-406DA

SPD for power supply For PV (for DC power supply) ADN series
Showden Co., Ltd.

Showden Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

117.8hours

About This Product

■High-end model with Imax40kA of PV SPD compatible with JIS C 5381-31The ADN series is a PV SPD that uses safety shutoff technologies "SIT" and "SITS®" and supports a nominal discharge current of 8/20μs 20kA and a maximum discharge current of 8/20μs 40kA. Protects the DC power system equipment of solar power generation systems from lightning damage. Even in the unlikely event of an SPD short-circuit failure, all current up to 2.5kA can be safely cut off by connecting the specified SPD separator.

In addition, in the event of an SPD short-circuit failure, the SPD alone can cut off up to 100A, so if it is used in a PV system with a short-circuit current of 100A or less, it can be used without an SPD separator.

■SPD (surge arrester) with built-in isolation mechanism for DC high voltage and short circuit currentAdopts safety cut-off technologies SIT and SITS®, which can cut off short-circuit current of up to 150A when an SPD fails, and by connecting a dedicated SPD separator, short-circuit current can be cut off in the entire range up to the maximum short-circuit current of the circuit. can be safely shut off. It can also handle short-circuit currents between grounds that vary depending on the equipment (in Japan's TT system, short-circuit currents between grounds differ depending on class B and class D grounding resistance values), further improving safety in the event of an SPD failure. I did.

■Plug-in type, failure display, and alarm output terminal (*) are standard equipment.When this product malfunctions due to a lightning surge current that exceeds the current withstand capacity, the malfunction display window changes from white to red to indicate a malfunction. The risk of failure can be minimized.
*ADN-406DA/ADN-410DA only

■Features・Can interrupt short circuit current up to DC1000 V100A with a single SPD
・Lineup compatible with DC600V system and DC1000V system
・Long life with In20kA (Imax40kA)
・Plug-in type, failure display, and alarm output terminal* are standard equipment.
*ADN-406DA/ADN-410DA only

Model
There are 4 models for this product.

Product
SPD for power supply For PV (for DC power supply) ADN series

Handling Company
Showden Co., Ltd.

Categories

Surge Countermeasures

Lightning Arresters

Surge Countermeasures

Surge Protectors

410+ people viewing

Last viewed: 6 hours ago

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4 Models of SPD for power supply For PV (for DC power supply) ADN series

Click on the part number for more information about each product

Part Number	Price (excluding tax)	Voltage protection level up	Protection mode	Applicable wire	Applicable circuit DC1000V 2W	Alarm contact	Test standards	Exam class	Temperature/humidity	Structure	Maximum continuous working voltage Ucpv	Maximum discharge current Imax	Failure display	Recommended wire	Connection terminal	Specified SPD separator Short circuit current 850A or less	Specified SPD separator Short circuit current 2.5kA or less	Specified SPD separator Required quantity	Rated short circuit current Iscpv	External dimensions (mm)	Installation location	Installation method	Nominal discharge current In	Impulse discharge current Iimp	Applicable circuit DC600V 2W
ADN-406DA	Available upon quote	2.5kV	'Between + and E, between - and E, between + and -	5.5mm2~14mm2	-	Mechanical	JIS C 5381-31	Class I Class II	Operating temperature and storage temperature: -40℃~+70℃ Relative humidity: 95% or less	Plugin	DC750V	8/20μs 40kA	Normal: Green When faulty: Red or black	Line side 5.5mm2 Ground side 8mm2	M5 screw terminal (connected using M5 crimp terminal)	KLD2 20A (Lightning surge) / HK1551 (Holder) HC-15 (Cover) PFP-S (Spacer)	PV-20A14F or PV-25A14F (gPV fuse) /CH141B-PV	2 sets	100A*Can be applied to short circuit currents up to 850A or 2.5kA by connecting the specified SPD separator.	54×97×93.5	Indoors or inside the panel	Direct mounting with rail mounting (35mm width) or mounting bracket (optional)	8/20μs 20kA	10/350μs 4kA	○
ADN-406D	Available upon quote	2.5kV	'Between + and E, between - and E, between + and -	5.5mm2~14mm2	-	Mechanical	JIS C 5381-31	Class I Class II	Operating temperature and storage temperature: -40℃~+70℃ Relative humidity: 95% or less	Plugin	DC750V	8/20μs 40kA	Normal: Green When faulty: Red or black	Line side 5.5mm2 Ground side 8mm2	M5 screw terminal (connected using M5 crimp terminal)	KLD2 20A (Lightning surge) / HK1551 (Holder) HC-15 (Cover) PFP-S (Spacer)	PV-20A14F or PV-25A14F (gPV fuse) /CH141B-PV	2 sets	100A*Can be applied to short circuit currents up to 850A or 2.5kA by connecting the specified SPD separator.	54×97×93.5	Indoors or inside the panel	Direct mounting with rail mounting (35mm width) or mounting bracket (optional)	8/20μs 20kA	10/350μs 4kA	○
ADN-410DA	Available upon quote	4kV	'Between + and E, between - and E, between + and -	5.5mm2~14mm2	○	Mechanical	JIS C 5381-31	Class I Class II	Operating temperature and storage temperature: -40℃~+70℃ Relative humidity: 95% or less	Plugin	DC1,200V	8/20μs 40kA	Normal: Green When faulty: Red or black	Line side 5.5mm2 Ground side 8mm2	M5 screw terminal (connected using M5 crimp terminal)	PV-20A14F or PV-25A14F (gPV fuse) / CH141B-PV	PV-20A14F or PV-25A14F (gPV fuse) /CH141B-PV	2 sets	100A*Can be applied to short circuit currents up to 850A or 2.5kA by connecting the specified SPD separator.	54×97×93.5	Indoors or inside the panel	Direct mounting with rail mounting (35mm width) or mounting bracket (optional)	8/20μs 20kA	10/350μs 2.5kA	-
ADN-410D	Available upon quote	4kV	'Between + and E, between - and E, between + and -	5.5mm2~14mm2	○	Mechanical	JIS C 5381-31	Class I Class II	Operating temperature and storage temperature: -40℃~+70℃ Relative humidity: 95% or less	Plugin	DC1,200V	8/20μs 40kA	Normal: Green When faulty: Red or black	Line side 5.5mm2 Ground side 8mm2	M5 screw terminal (connected using M5 crimp terminal)	PV-20A14F or PV-25A14F (gPV fuse) / CH141B-PV	PV-20A14F or PV-25A14F (gPV fuse) /CH141B-PV	2 sets	100A*Can be applied to short circuit currents up to 850A or 2.5kA by connecting the specified SPD separator.	54×97×93.5	Indoors or inside the panel	Direct mounting with rail mounting (35mm width) or mounting bracket (optional)	8/20μs 20kA	10/350μs 2.5kA	-

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About Company Handling This Product

Showden Co., Ltd.

Response Rate

100.0%

Response Time

117.8hrs

Japan

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SPD for power supply For PV (for DC power supply) ADN series Showden Co., Ltd.

Showden Co., Ltd.'s Response Status

About This Product

■High-end model with Imax40kA of PV SPD compatible with JIS C 5381-31

■SPD (surge arrester) with built-in isolation mechanism for DC high voltage and short circuit current

■Plug-in type, failure display, and alarm output terminal (*) are standard equipment.

■Features

4 Models of SPD for power supply For PV (for DC power supply) ADN series

ADN-406DA

ADN-406D

ADN-410DA

ADN-410D

Customers who viewed this product also viewed

Other products of Showden Co., Ltd.

About Company Handling This Product

Related search keywords

SPD for power supply For PV (for DC power supply) ADN series
Showden Co., Ltd.