Descrição
Características do produto
The G30-B+C/25 Type 1+2 surge protective device is engineered for high-performance lightning and surge protection in low-voltage power systems. Built with advanced MOV components and integrated thermal protection, it provides a strong 25kA discharge capacity. Its modular design ensures easy installation and maintenance, while the fire-retardant housing offers enhanced durability and operational safety.
Parâmetros técnicos
Rated voltage: 230/400V AC; Nominal discharge current (In): 20kA; Maximum discharge current (Imax): 25kA; Voltage protection level: ≤1.5kV; Response time: <25ns; Installation method: 35mm DIN rail; Operating temperature: -40°C~+80°C; Protection mode: L-N, N-PE; Housing material: flame-retardant PA66.
| Parâmetro | Especificações |
|---|---|
| Série de produtos | G30-B+C/25 |
| Tipo | Type 1+2 Surge Protective Devices |
| Tensão máxima de funcionamento contínuo (Uc) | 280V, 320V, 385V, 440V, 600V |
| Corrente nominal de descarga (In) | 25kA |
| Corrente máxima de descarga (Imax) | 50kA |
| Lightning Impulse Current (Iimp) | 15kA |
| Nível de proteção contra sobretensão (Up) | 1.5kV – 2.5kV |
| Tempo de resposta | 25 ns |
| Intervalo de temperatura de funcionamento | -40°C to +80°C |
| Instalação | Trilho DIN de 35 mm, em conformidade com a norma EN 60715 |
| Grau de proteção | IP20 |
| Certificações | TUV, CB, CE, RoHS, CQC |
| Funcionalidades adicionais | High-energy surge protection, failure alarm prompt, pluggable design, easy replacement without system interruption |
| Dimensões | Approx. 72mm × 46mm × 90mm |
| Peso | Varies by model; roughly 120g to 500g |
Candidatura
This combined Type 1 and Type 2 surge protector is suitable for main electrical panels, distribution boards, and power supply networks. It is ideal for industrial facilities, commercial buildings, and infrastructure projects requiring dependable lightning and transient overvoltage protection.
Por que nos escolher
We provide certified surge protective devices with strict quality control and rapid delivery times. With years of export experience, we support OEM/ODM customization and offer professional technical guidance. Our SPDs meet international safety standards to ensure long-term reliability and system protection.
Perguntas frequentes
What is the nominal discharge current for the G30-B+C/25 series?
The nominal discharge current is 25kA, designed for reliable surge protection in electrical power systems.
Which certifications and standards does the product comply with?
The device meets EN 61643-11, IEC 61643-11 standards, and holds CE, RoHS, and CQC certifications.
What is the typical response time of these surge protectors?
They respond within approximately 25 nanoseconds, providing rapid protection against transient surges.
What voltages can the device continuously operate at?
The series supports continuous operating voltages up to 600V AC, suitable for various low-voltage applications.
How is the device’s status indicated?
Visual indicators provide green for normal operation and red for fault conditions, helping with maintenance
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