NPS01-FB100 -1500 AC 3+MP Surge Protective Device
Product Overview
Developed within our specialized surge suppression facility to meet high-voltage alternating current requirements, the NPS01-FB100 -1500 AC 3+MP Surge Protective Device delivers robust 100kA surge suppression up to 1500V AC. Combining high-energy varistors with an integrated gas discharge tube in a 3+MP arrangement, this NPS01-FB100 -1500 AC 3+MP Surge Protective Device provides coordinated protection against lightning discharges and heavy switching transients. We specifically manufacture this heavy-duty unit to defend renewable energy collection substations, mining power networks, and high-voltage industrial distribution installations.
Application Scenarios
- Renewable Energy Collection: 1500V AC collection panels and step-up transformer switchgear in solar and wind farms.
- Mining Power Networks: Deep-shaft extraction electrical systems and heavy mining distribution switchgear.
- High-Voltage Industrial Grids: Industrial processing facilities and electrochemical plant distribution cubicles.
Technical Specifications
|
Parameter |
Specification |
|
Model |
NPS01-FB100 -1500 AC 3+MP |
|
Operating Voltage (Uc) |
AC 1500V |
|
Nominal Discharge Current (In, 8/20μs) |
50kA |
|
Maximum Discharge Current (Imax, 8/20μs) |
100kA |
|
Configuration |
3+MP (Three Phases + Spark Gap) |
|
Disconnect System |
Dynamic thermal disconnect with arc extinguishing |
|
Mounting Standard |
35mm DIN Rail (EN 50022) |
Customization & Engineering
- OEM Branding: Custom logo printing, model coding, and distributor-specific packaging available from an entry MOQ of 100 units.
- Custom Design Service: Our engineering team provides custom terminal and enclosure design with a 4 to 6 week development turnaround.
- Technical Consultation: We provide engineering support, single-line reviews, and lightning protection cascading design.
Quality Control
- Rigorous Laboratory Testing: Every batch is validated on our 200kA impulse generator to confirm high-energy clamping performance.
- Comprehensive Screening: 100% automated electrical parameter screening and optical solder inspection prior to shipment.
- Certified Compliance: Manufactured to ISO9001 standards and compliant with IEC 61643-11, CE, and TUV requirements.
Product Advantages
FAQ
Q1: Can this SPD withstand repetitive high-energy switching transients?
A1: Yes, the heavy-duty MOV discs and gas discharge tube safely absorb repetitive surges without thermal runaway or parameter drift.
Q2: What is your standard payment term for custom-made orders?
A2: Customized orders require a 50% deposit upon order confirmation and the remaining 50% cleared prior to production commencement.
Packaging Dimensions
Inner box dimensions (L*W*H): 11.3*10.1*7.7, 15.11*10.1*7.7
Outer box dimensions (L*W*H): 32.5*27.5*27.5
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