BEIYI DC SPD 2P 1000V 40kA T2 Surge Protective Device – Solar Lightning Protection Device
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Key Features
⚡ 1000V DC Type 2 surge protection for solar systems
🛡 High 40kA discharge capacity for lightning protection
⚡ Ultra-fast response time ≤25ns
🔧 Standard 35mm DIN rail mounting design
🌧 Fireproof PBT housing with durable copper contacts
✅ Ideal for solar inverters, combiner boxes, and DC distribution systems
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Product URL: https://www.muthobd.com/product/beiyi-dc-spd-2-p-1000-v-40k-a-t2-surge-protective-device-solar-lightning-protection-device
Specification:
| Product Type | DC Surge Protective Device (SPD) |
|---|---|
| Brand | BEIYI |
| Model | BEY-40/DC |
| Pole | 2P |
| SPD Type | Type 2 (T2 / Class II) |
| Application | Solar PV System, Lightning Protection, Power System |
| Warranty | 2 Years |
| Rated Voltage | 1000V DC |
|---|---|
| Maximum Discharge Current (Imax) | 40kA |
| Frequency | 50Hz / 60Hz |
| Response Time | ≤25ns |
| Voltage Protection Level | ≤4.0kV |
| Number of Poles | 2P |
| Class | T2 / Class II |
| Mounting Type | 35mm DIN Rail |
|---|
| Material | Copper + PBT Fireproof Material |
|---|
| Package Size | 10 × 10 × 10 cm |
|---|
The BEIYI DC SPD 2P 1000V 40kA T2 Surge Protective Device is designed to protect solar PV systems, inverters, combiner boxes, and electrical equipment from lightning strikes and voltage surges. Featuring a maximum discharge current of 40kA, ultra-fast response time of ≤25ns, and fireproof construction, this Type 2 surge protector ensures reliable and safe operation of residential and commercial solar installations.
🟠 Long Description
The BEIYI DC SPD 2P 1000V 40kA Type 2 Surge Protective Device is a high-performance lightning protection solution developed for modern photovoltaic systems and DC power distribution networks. It is specifically designed to safeguard solar inverters, combiner boxes, batteries, and sensitive electronic equipment from transient overvoltages caused by lightning and switching surges.
Working on Type 2 (Class II) protection technology, the device quickly diverts excessive surge currents to ground before they can damage connected equipment. With a maximum discharge current of 40kA and an ultra-fast response time of ≤25ns, the BEIYI SPD provides reliable protection and helps extend the lifespan of expensive solar components.
Manufactured with premium copper conductors and flame-retardant PBT housing, this surge protector offers excellent durability and safety. The compact design allows easy installation on a standard 35mm DIN rail, making it suitable for solar combiner boxes, distribution panels, and DC protection systems.
Whether used in residential, commercial, or industrial solar installations, the BEIYI DC SPD delivers dependable performance, enhanced safety, and long-term reliability.
❓ Frequently Asked Questions (FAQ)
Q1: What is the purpose of this DC SPD?
Answer:
It protects solar PV systems and electrical equipment from lightning surges and transient overvoltage.
Q2: Is this SPD suitable for solar systems?
Answer:
Yes. It is specially designed for photovoltaic (PV) systems and DC power applications.
Q3: Can it be used with solar inverters and combiner boxes?
Answer:
Yes. The BEIYI DC SPD is compatible with solar inverters, combiner boxes, battery systems, and DC distribution panels.
Q4: What type of surge protection does it provide?
Answer:
It provides Type 2 (Class II) surge protection with a maximum discharge current of 40kA.
Q5: How fast does the device react to surges?
Answer:
It has an ultra-fast response time of ≤25 nanoseconds for efficient protection.
Q6: Is installation easy?
Answer:
Yes. It supports standard 35mm DIN rail mounting for quick and convenient installation.
Q7: What material is used in the housing?
Answer:
The housing is made from flame-retardant PBT material with copper internal conductors for improved durability and safety.
Q8: Where can I buy an original BEIYI DC SPD in Bangladesh?
Answer:
You can purchase genuine BEIYI DC Surge Protective Devices from Muthobd.com with nationwide delivery and technical support.
📦 Package Includes
1 × BEIYI DC SPD 2P 1000V 40kA Type 2 Surge Protective Device
User Manual (If Available)
🛡 Why Buy From Muthobd.com?
✔ 100% Genuine Products
✔ Best Price in Bangladesh
✔ Nationwide Delivery
✔ Professional Technical Support
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