Thiết bị cắt lọc sét 1 pha dòng tải 63A chịu được dòng sét từ 50KA-250KA.
* Thiết bị cắt lọc sét 3 pha SFM3-63-100-275
- Số Pha : 3 Pha.
- Dòng tải : 63 A.
- Dòng cắt sét : 100 KA / 1 Pha
- Dòng cắt sét tổng : 300 KA / 3 Pha
- Lắp đặt : Mắc nối tiếp.
Novaris SFM surge filters provide excellent and effective MSB and DB protection for critical equipment up to 63A per phase
SFM1 - 63 - 50 - 275 : Surge filter, 63A, 1ph, 50kA -
SFM1 - 63 - 100 - 275 : Surge filter, 63A, 1ph, 100kA
SFM1 - 63 - 150 - 275 : Surge filter, 63A, 1ph, 150kA -
SFM1 - 63 - 200 - 275 : Surge filter, 63A, 1ph, 200kA
SFM1 - 63 - 250 - 275 : Surge filter, 63A, 1ph, 250kA
SFM3 - 63 - 50 - 275 : Surge filter, 63A, 3ph, 50kA -
SFM3 - 63 - 100 - 275 : Surge filter, 63A, 3ph, 100kA
SFM3 - 63 - 150 - 275 : Surge filter, 63A, 3ph, 150kA -
SFM3 - 63 - 200 - 275 : Surge filter, 63A, 3ph, 200kA -
SFM3 - 63 - 250 - 275 : Surge filter, 63A, 3ph, 250kA -
|
SFM1-63 50-275 |
SFM1-63 100-275 |
SFM3-63 50-275 |
SFM3-63 100-275 |
| Electrical Specifications |
| Connection type |
Series |
| Modes of protection |
All mode (L-N, L-PE, N-PE) |
| Nominal Voltage |
U0 |
230V / 50Hz (110V / 60Hz by request only) |
| Maximum continuous voltage |
Uc |
275V / 50Hz (130V / 60Hz by request only) |
| Phases |
1 |
3 |
| Discharge current 8/20μs |
Imax |
50kA |
100kA |
50kA |
100kA |
| Maximum load current |
IL |
63A |
| Protection stages |
Metal oxide varistor / LC filter / metal oxide varistor |
| Voltage protection @ 3kA (8/20μs) |
Up |
<360V |
| Response time |
tA |
Instantaneous |
| Earth leakage current |
<1μA |
| Maximum voltage drop (% of U0) |
ΔU |
<1% |
| 3dB Frequency @ 50Ω |
750Hz |
| Displays |
LED status |
% active |
LED status |
% active |
| Alarms |
Segment failure and over current/thermal overload, SPDT |
| Alarm isolation to active circuitry |
4kV |
|
|
|
|
|
|
| Mechanical Specifications |
| Operating temperature / humidity |
-40 to +40ºC / 0 to 90% non-condensing |
| Connection type |
UIK35 Terminals |
| Terminal capacity - power |
35mm2 |
| Terminal capacity - alarm |
2.5mm2 |
| Terminal screw torque - power |
1.0Nm |
| Terminal screw torque - alarm |
0.5Nm |
| Environmental |
IP 55 in enclosure |
| Mounting |
Wall mount |
| Weight (in enclosure) |
10kg |
11kg |
20kg |
24kg |
|
|
|
|
|
|
| Dimensions (in enclosure) |
| Width |
310mm |
426mm |
|
| Height |
390mm |
506mm |
|
| Depth |
130mm |
200mm |
|
|
|
|
|
|
|
| Maximum Discharge Current Variations |
| Discharge Current variations |
Imax |
- Giá trên chưa tính thuế VAT 10%.
- Bảo hành theo tiêu chuẩn của nhà sản xuất.
*Xin vui lòng liên hệ:
- Tel : 08.38 159 690/92 ~ 0903.111680 (Anh. Hải)
- Fax : 08.38 159 694
- Email : sales@conigroup.com