Black Surge Protector Box for AC 380V Power Supply with 100kA Discharge Current and ≤25ns Response Time
Price:
USD 40-80 Piece/Pieces
MOQ:
100 Piece/Pieces
Delivery Time:
Shipped in 15 days after payment
Brand:
BRITEC
Product Description
Product Overview
The Black Surge Protector Box provides advanced lightning protection for AC 380V three-phase power supply systems, featuring rapid response time and comprehensive safety monitoring.
Key Features
- Failure warning system with visual indicators
- Kelvin wiring configuration
- Lightning strike counting function
- Ultra-fast response time <25ns
- Continuous anti-lightning capability
- Low residual voltage protection
Technical Specifications
| Parameter | Specification |
|---|---|
| Working Voltage (Un) | 380V |
| Max Continuous Operating Voltage (Uc) | 385V |
| Operating Frequency | 47-63Hz |
| Nominal Discharge Current (8/20μs) | 50kA |
| Max Discharge Current (8/20μs) | 100kA |
| Protection Mode | L1/L2/L3-N, N-PE |
| Voltage Protection Level (Up) | ≤2.8KV |
| Response Time (tA) | ≤25ns |
| Connection Type | Parallel |
| Operating Temperature Range | -40℃ to +85℃ |
| Relative Humidity | 5% to 95% |
| Atmospheric Pressure | 74.8kPa to 106kPa |
Product View
Applications
This surge protector is designed for lightning protection at the front of 380V three-phase AC power supply systems across multiple industries:
- Meteorology and weather monitoring systems
- Transportation infrastructure
- Telecommunications and computer networks
- Residential and commercial buildings
- Railway systems and petrochemical industries
Product Advantages
- Advanced design with easy maintenance access
- Continuous lightning strike protection capability
- Clear failure indication system
- Minimal residual voltage for enhanced equipment protection
Important Note
When the lightning protection SPD in the box deteriorates, the remote signal alarm activates via indicator lamps, signaling that the lightning protection box requires immediate replacement to maintain protection capability.
Manufacturer Information
Frequently Asked Questions
Q1: Are you a manufacturer or a trading company?
A1: We are a manufacturer with our own production facilities.
Q2: Can you do ODM or OEM for us?
A2: We offer comprehensive custom services including ODM and OEM. Our experienced engineering team provides complete solutions tailored to your specific requirements.
Q3: What about the delivery time?
A3: Regular orders typically take 15-30 days for production. Mass orders or customized orders may require 20-30 days.
Q4: What is your delivery terms?
A4: We accept EXW, FOB, CFR, CIF, and other standard delivery terms for your convenience.
Q5: What is your payment terms?
A5: 100% payment in advance for sample orders, 30% deposit and 70% balance payment for mass production orders.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Britec Electric Co., Ltd.
Location
Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600
Contact Person
Macy Jin