Model

3-phase

TS-385BC25

TS-385BC20

TS-385BC15

Single-phase

TS-385BC25/2

TS-385BC20/2

TS-385BC15/2

Product Features

This series Power Surge Protector is applied for lightning protection zone

LPZOA~ LPZ2 (Clss B & C,type 1+2) for power lines' lightning current and

surge protection.Advanced LTR energy control technology makes energy

coordination, realising ZERO distance installation between class B &

class C, saving space,no decoupler sensor needed.

Available to use it together with class D surge arrester (TS-D216,installation distance no less than 5m)to reach better result for

whole power protection.

Low votltage protection level, high spped response, long lifetime.

Easy for mounting, available for each power supply system by using

bus connection.

Modular assembled, 35mm Din Rail standard installation, with UL94-V0

fire-resistance enclosure material

Over-thermal & over current failure tripping device; It could separate

from Grid automatically and indicator displays RED when under

over-thermal or over-current failure situation.

Remote control interface available as required..

Max.continuous voltage Uc

385 VAC

385 VAC

385 VAC

Voltage protection level Up

≦2.0KV

≦1.8KV

≦1.5KV

Impulse current Iimp(10/350μS)

25KA

20KA

15KA

Nominal discharge current In(8/20μS)

100KA

80KA

60KA

Max.discharge current Imax(8/20μS)

120KA

100KA

80KA

Response time tA

≦25ns

≦25ns

≦25ns

Max. backup fuse

63 A /Max backup fuse TS-FB-I

Mode of connection

Parallel

Operating Temperature

-40℃ ~ +80℃

Operating humidity

≦95% RH

Degree of protection

IP20

Enclosure material

UL94-V0

Installation place

[B+C, type 1+2]

Reference Standard

IEC61643-1:2005,GB18802-2002，GB50343-2004

Cross-sectional area(max)

Min 16mm²（L、N)stranded/Mini 25mm²(PE)stranded