주소
304 북쪽 추기경
세인트 도체스터 센터, MA 02124
근무 시간
월요일~금요일: 오전 7시~오후 7시
주말: 주말: 오전 10시 - 오후 5시
Type 1+2 Surge Protective Device 4P KYSPD-12.5T1+2-4P | Kuangya
Four-pole type 1+2 surge protective device 4P for 230/400 V AC TN-S distribution boards.
서지 등급: Iimp 12.5 kA (10/350 µs), In 20 kA (8/20 µs), Imax 50 kA (8/20 µs); typical Up 1.6–2.0 kV.
Pluggable modules, thermal disconnector with status indicator, optional RC signaling, DIN-rail 35 mm.
type 1+2 surge protective device 4P designed for service entrance
and main distribution boards on 230/400 V AC TN-S systems. It combines
Type 1 lightning current handling with Type 2 surge discharge performance
to safeguard downstream equipment.Modules are pluggable with a thermal disconnector and clear
status window. Optional RC contacts provide remote fault signaling for
integration with monitoring systems.
주요 기능
- Combination Type 1+2 protective device for TN-S systems.
- Surge current handling: Iimp 12.5 kA (10/350 µs), In 20 kA, Imax 50 kA.
- Voltage protection level Up typically 1.6–2.0 kV (per variant).
- Response time < 25 ns; high-energy MOV design.
- Pluggable replaceable cartridges with green/red fault indicator.
- Optional RC remote signaling for BMS/PLC integration.
- Thermoplastic housing UL94-V0, IP20 degree of protection.
- Mounting on 35 mm DIN rail (EN 60715).
- Standards compliance: IEC/EN 61643-11.
사양
| 제품 코드 | KYSPD-12.5T1+2-4P |
|---|---|
| 카테고리 | Type 1+2 surge protective device 4P |
| Nominal System Voltage (Uo/Un) | 230/400 V AC |
| Max. Continuous Operating Voltage (Uc) | 275 V / 320 V / 385 V / 440 V (variants) |
| Iimp (10/350 µs) | 12.5 kA |
| In (8/20 µs) | 20 kA |
| 아이맥스(8/20 µs) | 50 kA |
| Up | 1.6–2.0 kV |
| 응답 시간 | < 25ns |
| Backup Fuse (max) | 160 A gL/gG |
| ISCCR | 25 kA AC |
| 작동 온도 | -40°C ~ +70°C |
| 마운팅 | 35 mm DIN rail (EN 60715) |
| Enclosure | Thermoplastic, UL94 V-0 |
| Protection Degree | IP20 (built-in) |
| Remote Signaling | Optional RC contacts |
| 표준 | IEC/EN 61643-11 |
배선 및 치수
Wiring diagram type 1+2 surge protective device 4P
Dimensions type 1+2 surge protective device 4P
애플리케이션
- Main distribution boards in industrial and commercial buildings.
- Service entrance protection for residential complexes.
- Panels requiring coordinated Type 1+2 surge protective devices for TN-S networks.
자주 묻는 질문
- Where should this device be installed? At service entrance or main distribution boards on TN-S systems.
- What surge currents can it handle? Iimp 12.5 kA (10/350 µs), In 20 kA, Imax 50 kA.
- 원격 시그널링을 지원하나요? 예, 옵션으로 RC 연락처를 사용할 수 있습니다.
- Is it suitable for residential or industrial use? Both; it supports residential, commercial, and industrial TN-S boards.
- 어떤 표준을 준수하나요? IEC/EN 61643-11.
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