Type 2 surge arrester PPV series

for photovoltaïc installationsDCboard-mount

Description

• PV surge arrester Type 2
• PCB mounting (solder-pin)
• Maximum discharge current (Imax): 25 kA
• Remote signalling: changeover contact output
• Compliant with EN 50539-11 and IEC 61643-31* (PPV/PAC ranges are components; conformity achieved when assembled)

Electrical properties
Surge protector type (IEC): 2
Max PV operating voltage (Ucpv): 150 Vdc
Max PV operating voltage (star connection) (Ucpv): 300 Vdc
Permanent PV operating current (Icpv): < 0.1 mA
Nominal discharge current (In) (15 impulses 8/20 µs): 10 kA
Maximum discharge current (Imax) (max capability in 8/20 µs wave per pole): 25 kA
PV short-circuit withstand current (Iscpv): 15 000 A
Protection level @ In (8/20 µs) (Up): 0.6 kV
Protection level (star connection) @ In (Up): 1.2 kV


Mechanical and other properties
Technology: MOV
Network connection: solder pins
Mounting: on printed circuit board
Enclosure material: Thermoplastic UL94 V-0
Operating temperature (Tu): -40 / +85 °C
Ingress protection: IP20
End-of-life indicator: 1 mechanical indicator
Remote signalling: changeover contact output
Dimensions: see drawing (provided on product sheet)
Weight: 0.020 kg


Characteristics / Technical specifications

• Product reference: PPV25S-10-150
• Part number: 8721211
• Type: PV surge arrester Type 2 for PCB mounting
• Ucpv (max operating): 150 Vdc (300 Vdc in star connection)
• Icpv (permanent operating current): < 0.1 mA
• In (nominal discharge current, 15x 8/20 µs): 10 kA
• Imax (maximum discharge current, 8/20 µs): 25 kA
• Iscpv (PV short-circuit withstand): 15 000 A
• Up @ In (8/20 µs): 0.6 kV (1.2 kV in star connection)
• Technology: MOV
• Mounting: solder pins / PCB mounting
• Enclosure material: Thermoplastic UL94 V-0
• Operating temperature: -40 to +85 °C
• Ingress protection: IP20
• End-of-life indicator: mechanical indicator
• Remote signalling: changeover contact output
• Weight: 0.020 kg