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PESP600 DC Surge Protector

PESP1000 DC Surge Protector

PESP1500 DC Surge Protector

PESP-1000(T1+T2)

DC SPD PESP Series (Standard)

PROJOY PESP Series DC surge protector provides reliable surge and lightning protection for photovoltaic and other DC power systems. Available in T1+T2 and T2 versions, it features high discharge capability, wide operating voltage options up to 1500V DC, and a visual fault indication for safer system operation.

Product DataSheet

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Products Category

DC Power Distribution Components

DC Surge Protector Product Features

• Supports T1+T2 and T2 surge protection	• Maximum discharge current up to 40 kA
• Available in 600V, 1000V and 1500V DC	• Available in 2P and 3P configurations

High Craftsmanship and Standards


Imported chips with reliable quality	Nanoscale response	Plug-in structure


Status indicator	Standard installation of 35mm rail

DC Surge Protector (Standard) Product Model


PESP600 DC Surge Protector	PESP1000 DC Surge Protector	PESP1500 DC Surge Protector	PESP-1000(T1+T2)

PESP Series DC Surge Protector (Standard) Technical Parameters

Category	T1+T2			T2
Pole	2P	3P	3P	2P	2P/3P	3P
Nominal Discharge Current In	20kA			20kA
Max. Discharge Current Imax	40kA			40kA
Max. Impulse Current Iimp	5kA			/
Max. Continuous Operating Voltage Ucpv	600V DC	1000V DC	1500V DC	600V DC	1000V DC	1500V DC
Response Time	≤25ns
Protection Rating	IP20