You are here: Home » Products » SPD for Photovoltaic DC » Class Ⅱ/ T2 / C, Imax 40kA » FV20C 3 1000PVS TUV certified Y type DC surge arrester SPD


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

FV20C 3 1000PVS TUV certified Y type DC surge arrester SPD


DC Surge protective device for PV system

Model No.: FV20C/3-1000PVS

• DC surge Protective device specially used for photovoltaic system less than 1000Vdc.

• The core parts are metal oxide vristor components with high discharge capacity.

• With reliable control thanks to Thermo Dynamic Control disconnector.

• With remote signaling contact for control device.

• Fault indication via red mark in the inspection window.


2. Dimension

3. Circuit

4. Electrical parameters

Model. No.


SPD protection conforms to EN50539-11/IEC61643-31

Type 2

SPD installation type conforms to EN50539-11/IEC61643-31

Class II

Protection level conforms to DIN VDE0675-6


Type of Network

Photovoltaic systems DC side

Protection mode

(+/-)-PE , (-/+)-PE , (+/-)-(-/+)

Nominal Voltage  Uocstc

1000 Vdc

Maximum continuous operating voltage for PV application UCPV

1200 Vdc

Continuous operating current ICPV

<20 uA

Residual current IPE

≤20 uA dc

≤500 uA ac

Standby power consumption PC

≤25 mVA

Maximum discharge current (8/20μs) Imax

40 kA

Nominal discharge current (8/20μs) In

20 kA

Short-circuit current rating Iscpv

10 kA

Voltage protection level Up

≤3.6 kV

Isolation resistance Risol

>1000 MΩ

Response time tA

≤25 ns

Remote control contact


Disconnection indicator

Mechanical indicator

(Green: OK, Red: Replace)

Minimum area of connecting cable

4 mm2

Maximum area of connecting cable

25 mm2

Installation location


Mounting type

35mm DIN rail acc. to EN 60715



Degree of protection


Housing material


Ambient temperature

-40&deg;C ~+80&deg;C


≤2000 m (amsl (above mean sea level))

Permissible humidity


5. Installation

Product Inquiry

We are professional manufacturer on R&D, production of surge protection products, including TUV certified AC SPDs according to IEC61643-11:2011, DC SPDs for PV system according to IEC61643-31, SPDs for PoE, surge counters and surge protection products test devices.

Quick Links

Contact Us

 Add: 5th floor, 1st Bldg, Chuangda Industrial Zone, Leliu Street, Shunde Dis., Foshan City, Guangdong Province, P.R.C.
 Tel: +86-757-86718031

Copyright © 2023 Fatech Electronic (Foshan) CO., LTD. All rights reserved.  Sitemap  Support by Leadong   Privacy Policy