Home > Thiết bị chống sét - Tiếp địa > Chống sét lan truyền LPI > Chống sét nguồn điện của LPI lắp trên thanh Din > DLSF-8A-385V

DLSF-8A-385V

DLSF-8A-24V, DLSF-8A-230V,  DLSF-8A-480V, LPI  DLSF-8A-385V,  chống sét lan truyền nguồn điện 8A, chống sét thiết bị điện 8A, cắt lọc sét nguồn điện 8A, cắt lọc sét LPI của Úc cho dòng điện 8A

Thiết bị cắt lọc sét nguồn điện

Xuất xứ: Úc

Hãng: LPI

Downloads: 

Tài liệu thiết bị chống sét LPI DLSF-8A-16A-20A: View / Download

Tài liệu tổng 1: View / Download

Tài liệu tổng 2: View / Download

 

LPI® DLSF Surge Filters

Features
 3-Stage protection ensures lowest let-through voltage to protected equipment
 Suitable for single phase TT, TN-S and TN-C-S distribution systems
 Impulse discharge current rating of 25kA + 25kA 8/20μs Ph-N
 Provides protection in all modes: L1-L2, L1-GND, L2-GND.
 Designed to withstand fault and over-voltage conditions as per IEC61643
 Non-saturating inductors – dv/dt of the incoming surge reduced by up to 100
times
 Internal thermal fusing of protection elements ensures safe end-of-life operation
 Power and Status indication with voltage free alarm contacts
 5 Year Warranty

 

Technical Data Sheet

Electrical Specifications

DLSF-XXA-24V

DLSF-XXA-230V

DLSF-XXA-385V

DLSF-XXA-480V

Nominal Operating Voltage, Un:

12-24V

AC or DC

110VAC (50/60Hz)

240VAC (50/60Hz)

277VAC (50/60Hz)

Max Continuous

Operating Voltage Uc:

30VAC / 38VDC

230VAC

385VAC

480VAC

Maximum Load Current, IL

DLSF-8A-xxxV

DLSF-16A-xxxV

DLSF-20A-xxxV

 

8A

16A

20A

Voltage Protection Level, UP

< 80V

< 700V

< 1200V

< 1500V

Power distribution systems:

Low Voltage DC

TT, TN-S, TN-C-S (MEN)

Maximum Surge Rating, IMAX

(8/20μs) L – L

L – GND

 

8kA + 8kA

8kA

 

25kA + 25kA

25kA

Nominal Surge Rating, In

(8/20μs) L – L

L – GND

 

4kA + 4kA

4kA

 

10kA + 10kA

10kA

Operating time:

< 1ns

Protection status indication:

Normally Closed voltage free alarm contact

Operating Environment

-40°C to +50°C, 0 – 95% humidity

 

Ordering

Code

Description

Rated Voltage

L-L

Rated Current

DLSF-8A-24V

Surge Filter, 1Ph, 30VAC, 8A, 8kA+8kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

12 - 24VAC/DC

 

8A

 

DLSF-16A-24V

Surge Filter, 1Ph, 30VAC, 16A, 8kA+8kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

12 - 24VAC/DC

16A

DLSF-20A-24V

Surge Filter, 1Ph, 30VAC, 20A, 8kA+8kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

12 - 24VAC/DC

 

20A

 

DLSF-8A-230V

Surge Filter, 1Ph, 230VAC, 8A, 25kA+25kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

100 – 120VAC

(50-60Hz)

8A

DLSF-16A-230V

Surge Filter, 1Ph, 230VAC, 16A, 25kA+25kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

100 – 120VAC

(50-60Hz)

16A

DLSF-20A-230V

Surge Filter, 1Ph, 230VAC, 20A, 25kA+25kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

100 – 120VAC

(50-60Hz)

20A

DLSF-8A-385V

Surge Filter, 1Ph, 385VAC, 8A, 25kA+25kA 8/20μs L-L,Power & Status Indication, Alarm Contacts

200 – 240VAC

(50-60Hz)

8A

DLSF-16A-385V

Surge Filter, 1Ph, 385VAC, 16A, 25kA+25kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

200 – 240VAC

(50-60Hz)

16A

DLSF-20A-385V

Surge Filter, 1Ph, 385VAC, 20A, 25kA+25kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

200 – 240VAC

(50-60Hz)

 

20A

 

DLSF-8A-480V

Surge Filter, 1Ph, 480VAC, 8A, 25kA+25kA 8/20μs L-L,Power & Status Indication, Alarm Contacts

220 – 277VAC

(50-60Hz)

8A

DLSF-16A-480V

Surge Filter, 1Ph, 480VAC, 16A, 25kA+25kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

220 – 277VAC

(50-60Hz)

16A

DLSF-20A-480V

Surge Filter, 1Ph, 480VAC, 20A, 25kA+25kA 8/20μs L-L, Power & Status Indication, Alarm Contacts

220 – 277VAC

(50-60Hz)

20A

 

Trang chủ