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 Protection Device 1P KYSPD-7T1+2-1P | Kuangya
Single-pole type 1+2 surge protection device 1P for residential and commercial distribution boards.
Iimp 7 kA (10/350 μs) + In 20 kA (8/20 μs); Uc 275 V AC.
Compact pluggable module with thermal disconnector, LED indicator, optional RC terminals.
주요 기능
- Class I + Class II per IEC/EN 61643-11; suitable for LPZ 0→2 boundaries.
- Rated impulse discharge current Iimp: 7 kA (10/350 μs).
- Nominal discharge current In: 20 kA (8/20 μs); Max discharge Imax: 40 kA (8/20 μs).
- Max continuous operating voltage Uc: 275 V AC; nominal voltage 230 V AC.
- Voltage protection level (Up): ≤ 1.5 kV.
- Response time < 25 ns.
- Compact, pluggable cartridge with thermal disconnector and green/red visual indicator.
- Optional remote signaling (RC) contacts for monitoring.
- Thermoplastic housing UL94 V-0, IP20 built-in, DIN 35 mm rail mounting.
- Reliable first-stage and second-stage type 1+2 surge protection device 1P for compact panels.
사양
| 매개변수 | Value |
|---|---|
| 제품 코드 | KYSPD-7T1+2-1P |
| 카테고리 | Type 1+2 Surge Protection Device 1P |
| 공칭 시스템 전압 | 230 V AC |
| Max. Continuous Operating Voltage (Uc) | 275 V AC |
| Impulse Discharge Current (Iimp, 10/350 μs) | 7 kA |
| 공칭 방전 전류(In, 8/20 μs) | 20 kA |
| Max. Discharge Current (Imax, 8/20 μs) | 40 kA |
| 전압 보호 수준(상향) | ≤ 1.5kV |
| 응답 시간 | < 25ns |
| Backup Fuse (max) | 125 A gL/gG |
| 단락 전류 정격(ISCCR) | 25 kA |
| 작동 온도 | -40 °C … +70 °C |
| 마운팅 | 35 mm DIN rail (EN 60715) |
| Housing | Thermoplastic UL94 V-0 |
| Protection Degree | IP20 (built-in) |
| Remote Signaling | Optional RC contacts |
| 표준 | IEC/EN 61643-11 |
This type 1+2 surge protection device 1P is suitable for TT, TN-S, and TN-C systems in residential and commercial applications.
배선 및 치수
- Connection diagram: kyspd-7t1+2-1p-connection
- Dimensions: kyspd-7t1+2-1p-dimensions
애플리케이션
- Main distribution boards and sub-distribution panels.
- First-stage and second-stage type 1+2 surge protection device 1P for residential and commercial installations.
- Protects sensitive loads against both lightning and switching surges.
자주 묻는 질문
Where should KYSPD-7T1+2-1P be installed?
It should be installed in distribution boards as a type 1+2 surge protection device 1P for combined protection.
What surges does it protect against?
This type 1+2 surge protection device 1P protects against direct lightning (10/350 μs) and switching surges (8/20 μs).
What is the maximum discharge current?
Imax up to 40 kA (8/20 μs).
Can it be used in residential panels?
Yes, it is a compact type 1+2 surge protection device 1P ideal for residential and commercial boards.
원격 시그널링을 지원하나요?
Yes, optional RC contacts are available for remote monitoring.
What standards does it comply with?
IEC/EN 61643-11 for low-voltage surge protective devices.
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