Photovoltaic 1000 DC Power SPD

(2024年02月26日)

https://www.chenzhuisolator.com/products/photovoltaic-1000-dc-power-spd.html

SPD for DC power, SPD 1000VDC; In(8/20us): 20kA/phase, Imax: 40kA/phase; hot-pluggable; fault indication;

Features & Advantages of Photovoltaic DC SPD 1000
Status indication:

Green: OK

Red: Failed

DC power surge protector modules can be replaced online.

Remote alarm output is optional, named with "F".

It is normally installed at the boundary of LPZ1 and LPZ2 or subsequent LPZs.

Parameter of 1000 DC Power Photovoltaic SPD
T2-1000
T2-1000F
Max. continuous operating voltage Ucpv1000VDC
Short-circuit current rating Iscpv1000A
Nominal discharge current In(8/20µs)20kA
Max. discharge current Imax(8/20µs)40kA
Voltage protection level Up4kV
Recommended backup fuse80A gG
Recommended grounding cable6~35mm2
Response time25ns
Residual current IPE<10μA
Remote alarm output250VAC/0.5A;24VDC/0.5A
Housing protection grade(IEC60529)IP 20
Housing material/inflammability rating(UL94)PA66/V0
Testing standardIEC 61643-31

CHENZHU strives to provide high-quality products and services to meet the expectations of our customers and interested parties by delivering outstanding performance. We have special talents to research and develop safety and automation system. Indeed, automation and safety are our interface products' main characters.