Endereço
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Horas de trabalho
De segunda a sexta-feira: das 7h às 19h
Fim de semana: 10:00 - 17:00
Type 2 Surge Protective Device KYSPD-12.5T1+2-2P | Kuangya
Two-pole type 2 surge protective device for 230/400 V AC distribution boards.
Em 20 kA (8/20 μs), Imax 40 kA (8/20 μs), Uc 275 V CA; fast response and low Up.
Pluggable module with thermal disconnector, visual status window, optional RC signaling.
Principais recursos
- Two-pole configuration optimized as a type 2 surge protective device for 230/400 V AC systems.
- 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; low voltage protection level (Up) for better insulation coordination.
- Fast response time < 25 ns.
- Cartucho substituível plugável com seccionador térmico e janela indicadora verde/vermelha.
- Optional RC remote signaling contacts for panel monitoring.
- Thermoplastic housing UL94 V-0; IP20 built-in; DIN 35 mm rail mounting (EN 60715).
- Reliable mid-stage protection using a type 2 surge protective device in coordinated SPD systems.
Especificações
| Parâmetro | Valor |
|---|---|
| Código do produto | KYSPD-12.5T1+2-2P |
| Categoria | Type 2 Surge Protective Device (2P) |
| Nominal System Voltage (Uo/Un) | 230 / 400 V CA |
| Máx. Tensão operacional contínua (Uc) | 275 V CA |
| Corrente de descarga nominal (In, 8/20 μs) | 20 kA |
| Máx. Corrente de descarga (Imax, 8/20 μs) | 40 kA |
| Nível de proteção de tensão (para cima) | ≤ 1.5 kV (typ.) |
| Tempo de resposta | < 25 ns |
| Fusível de reserva (máx.) | 125 A gL/gG |
| Classificação de corrente de curto-circuito (ISCCR) | 25 kA |
| Temperatura operacional | -40 °C ... +70 °C |
| Montagem | Trilho DIN de 35 mm (EN 60715) |
| Enclosure | Thermoplastic, UL94 V-0 |
| Grau de proteção | IP20 (embutido) |
| Sinalização remota | Contatos RC opcionais |
| Padrões | IEC/EN 61643-11 |
As a mid-stage type 2 surge protective device, this unit coordinates with upstream Type 1 and downstream Type 3 devices to achieve full protection.
Fiação e dimensões
- Diagrama de conexão: kyspd-12.5t1+2-2p-connection
- Dimensões: kyspd-12.5t1+2-2p-dimensions
Aplicativos
- Residential and commercial distribution boards using a type 2 surge protective device.
- Coordinated protection between Type 1 and Type 3 stages in AC power systems.
- Panels supplying sensitive electronics and HVAC controls.
PERGUNTAS FREQUENTES
Where is KYSPD-12.5T1+2-2P installed?
Install it in distribution panels as a mid-stage type 2 surge protective device, ideally downstream of a Type 1 SPD.
What discharge ratings does it provide?
Isso type 2 surge protective device provides In 20 kA and Imax 40 kA (8/20 μs).
Does it support remote monitoring?
Yes. Optional RC contacts allow remote status signaling of the type 2 surge protective device.
What standards does it meet?
IEC/EN 61643-11 for low-voltage surge protective devices.
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