Arrester BACK

OUTLINE

DA series: Indoor earth grounded arrester to absorb induced lightning surge voltage on signal line by lightning discharge and protect equipment.

DA-RH DA-RT DA-GT
DA-RH , DA-RT , DA-GT
FEATURES

Small-sized plug-in structure: As line is not open when main body part is separated from terminal block part, maintainability is excellent.

Only surge is absorbed w/o influencing on measuring signal.

DA-1( )/2( ) for power supply: Fuse for line short circuit accident compensation is integrated. In case of DA-2( ): Window of arrester main body is displayed as white to let you know the fuse disconnection.


catalog for arrester DA/ AR series catalog for arrester DA/ AR series
e_DA serise_Rev0.pdf

SIZE:1,849KB
total page no.:9

Following catalog is the excerpt of arrester DA/ AR series catalog.
product type catalog
arrester foe signal (for 3 wire signal: resistance temperature element/ potentiometer/ pulse)

DA-( )

e_DA RHRTGT_Rev0.pdf

SIZE:648KB
total page no.:2
arrester for signal (for 2 wire signal: measurement signal/ thermocouple)

DA-( )

e_DA TPHT_Rev0.pdf

SIZE:441KB
total page no.:2
arrester for power supply

DA-1( )

e_DA 1121_Rev0.pdf

SIZE:500KB
total page no.:2
arrester for heavy current power supply

DA-2( )

arrester for power supply

AR-100,AR-200

e_DA AR_Rev0.pdf

SIZE:537KB
total page no.:2

Inquiry for sales department E-mail
TEL +81-3-3885-2411FAX +81-3-3858-3966 sales@daiichi-ele.co.jp

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