Surge protector device(SPD)

HIGH Quality surge protector surge protection device surge protective device

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HIGH Quality surge protector surge protection device surge protective device
HIGH Quality surge protector surge protection device surge protective device
HIGH Quality surge protector surge protection device surge protective device
HIGH Quality surge protector surge protection device surge protective device
HIGH Quality surge protector surge protection device surge protective device
HIGH Quality surge protector surge protection device surge protective device
HIGH Quality surge protector surge protection device surge protective device

DC surge protector

Description:

KYV-SP series Surge Protection are designed to protect against lighting surge voltages in photovoltaic power supply networks.These units must be installed in parallel on the DC networks to be protected and provide common and differential modes protection.

Features:

  • Conform to IEC61643-11 standards
  • DC Surge Protection Devices for Photovoltaic protection
  • Common mode or Common+Differential mode protection
  • Un dc:500V~1000V
  • Class 1/Type 1 and Class 2/Type 2 available

Specifications

KYV-SP600

KYV-SP1000

KYV-SP1200

Nominal Voltage(Vac)

600DC

1000DC

1200DC

MCOV(Ucpv)L-PE

720 VDC

1200 VDC

1440 VDC

Nominal Discharge Current(Ln’kA)

20

10

10

Max. Discharge Current(Lmax’8/20,kA)

50

50

50

Voltage Protection Level(Up@ln’kA)

<2.0

<4.0

<4.0

Operation Temperature

-40℃ to 80℃

ISCWPV(kA)

10

Application

Type 2

Degree of Protection

IP20

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