Modular Signal SPD

Modular Signal SPD

DIN rail installation - Ultra-thin design - Full modes protection

Product Description

Modular DIN rail surge protector for signal systems is suitable for the precise protection of various equipment's measurement and control circuits, preventing them from being damaged by surge overvoltages. The ultra-thin design (only 6 mm) and multi-line configuration are particularly suitable for protection in narrow spaces and for multiple pairs of lines. This series of products offers multiple voltage levels of 5 V, 12 V, and 24 V, and achieves full-mode protection for both high and low frequencies, as well as single and double line configurations. It is widely used in wind power generation, automation equipment, and oil and gas instrumentation protection.

Technical Parameters

Modular Signal SPD
Part Name PDLA-5WS PDLA-12WS PDLA-24WS PDHA-5WS PDHA-12WS PDHA-24WS
UN 5V 12V 24V 5V 12V 24V
Uc 6V 15V 33V 6V 15V 33V
In/ITotal(8/20 μs) 10kA/20kA 10kA/20kA 10kA/20kA 10kA/20kA 10kA/20kA 10kA/20kA
Iimp(10/350 μs) 2kA 2kA 2kA 2kA 2kA 2kA
IL 1A 1A 1A 1A 1A 1A
截止频率 10MHz 10MHz 10MHz 100MHz 100MHz 100MHz
Width 7mm 7mm 7mm 7mm 7mm 7mm
Modular Signal SPD
Part Name PDLA-5WS-2 PDLA-12WS-2 PDLA-24WS-2 PDHA-5WS-2 PDHA-12WS-2 PDHA-24WS-2
UN 5V 12V 24V 5V 12V 24V
Uc 6V 15V 33V 6V 15V 33V
In/ITotal(8/20 μs) 10kA/20kA 10kA/20kA 10kA/20kA 10kA/20kA 10kA/20kA 10kA/20kA
Iimp(10/350 μs) 2kA 2kA 2kA 2kA 2kA 2kA
IL 1A 1A 1A 1A 1A 1A
截止频率 10MHz 10MHz 10MHz 100MHz 100MHz 100MHz
Width 12mm 12mm 12mm 12mm 12mm 12mm
Modular Signal SPD
Part Name PDLD-36W PDLD-60W
UN 36V 60V
Uc 45V 75V
In/ITotal (8/20 μs) 10kA/20kA 10kA/20kA
Iimp (10/350 μs) 2.5kA 2.5kA
IL 10A 10A
Width 18mm 18mm