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Product Details:
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Key Features:
Product Description:
The Neopower 400A High Voltage Energy Storage Connector system is a cutting-edge interconnection solution designed for the rigorous demands of modern high-power applications. Specifically engineered for Energy Storage Systems (ESS), EV charging infrastructure, large battery packs, and industrial power distribution, these hv Connectors (available in Male/Female pairs) provide unparalleled safety, reliability, and performance. Manufactured in Dongguan, China, this Energy Storage Connector sets the standard for high-current, high-voltage applications.
The Neopower connector excels in high-power environments, rated for a continuous current of 400 Amps and a working voltage of up to 1500V DC (also supporting 1000V DC systems). It accommodates large wire gauges, including 70mm², 95mm², and 120mm², utilizing silver-plated copper alloy contacts to ensure minimal contact resistance and maximum power throughput. The distinctive orange/black PA66 housing not only provides excellent insulation but also clear visual identification for high-voltage circuits.
Engineered for exceptional durability, the Neopower connector system offers a design use life of 15 years and is rated for ≥500 mating cycles. It operates reliably across an extensive temperature range of -40℃ to +125℃. The housing materials meet a stringent UL94 V-0 flammability rating, ensuring resilience against fire hazards and suitability for diverse and challenging operational environments.
Safety is paramount in Neopower's design. These hv Connectors feature a secure mechanical locking system (such as a lever lock mechanism) that prevents accidental disconnection under vibration or stress. Multiple keying options are available to eliminate the possibility of mis-mating different circuits or polarities. The design ensures IP2XB touch-proof safety when unmated and achieves a robust IP67 protection level when fully connected, safeguarding against dust and water ingress for any wire Battery Dc Connector application.
The Neopower Energy Storage Connector is constructed from high-performance, UL94 V-0 rated PA66 engineering plastic, providing outstanding mechanical strength, electrical insulation, and resistance to harsh industrial elements. The silver-plated copper alloy contacts ensure stable, low-resistance connections throughout the connector's long service life, critical for high-current applications. This connector is a product of a private mold, ensuring an optimized and unique design.
This Neopower connector series is the preferred choice for OEM manufacturers of battery energy storage systems, EV charging stations, and industrial power equipment, as well as system integrators developing large-scale renewable energy projects for various power applications. Neopower provides comprehensive support, including options for customization, to meet unique project needs, ensuring a perfect fit for diverse hv Connectors requirements. These connectors are designed to comply with international standards such as TUV, CE, and RoHS.
Choose the Neopower 400A High Voltage Energy Storage Connector for a superior, safe, and durable interconnection solution. Neopower is dedicated to delivering innovative and reliable connector technology that powers the next generation of energy storage, electric mobility, and high-power industrial systems.
| Attribute | Value |
| Brand | Neopower |
| Product Type | Single-Core High Voltage Energy Storage Connector |
| Model (Representative) | KNT-HVC400 (Representing 400A capability) |
| Rated Current (Continuous) | 400 Amps |
| Rated Voltage (DC) | Up to 1500V DC (also supports 1000V DC systems) |
| Compatible Cable Sizes | 70mm², 95mm², 120mm² |
| Operating Temperature Range | -40℃ to +125℃ |
| Protection Grade (When Mated) | IP67 (Waterproof and Dustproof) |
| Touch Proof Safety (Unmated) | IP2XB |
| Flammability Rating (Housing) | UL94 V-0 |
| Mating Cycles | ≥500 cycles |
| Design Use Life | 15 Years |
| Color Scheme | Orange / Black (for high-voltage identification) |
| Housing Material | PA66 (High-performance, flame-retardant engineered polymer) |
| Contact Material | Copper Alloy, Silver-Plated |
| Locking Mechanism Type | Secure Mechanical Locking System (e.g., Lever Lock) |
| Keying Options | Multiple keying options available (to prevent mis-mating) |
| Private Mold Design | Yes |
| Manufacturing Origin | Dongguan, China |
| Primary Applications | Energy Storage Systems (ESS), EV charging infrastructure, large battery packs, industrial power distribution, Energy Storage Connector, hv Connectors, robust wire Battery Dc Connector links |
| Standards Compliance (Designed to meet) | TUV, CE, RoHS (and other relevant international safety and performance standards) |
| Customization / OEM / ODM | Supported by Neopower for specific project needs |
| Gender Availability | Male / Female Pairs |
FAQs
Group 1: Product Specifications and Features
Q: What are the primary electrical specifications of the Neopower 400A hv Connectors?
A: The Neopower 400A hv Connectors are rated for a continuous current of 400 Amps and a high DC voltage of up to 1500V. They are single-core connectors, available in male and female pairs, designed for efficient high-power transmission in demanding energy storage and EV systems.
Q: What type of housing material and IP rating does this Neopower Energy Storage Connector feature?
A: This Neopower Energy Storage Connector features a robust housing made from high-performance, UL94 V-0 flame-retardant PA66 engineered polymer, typically in orange/black for high-voltage identification. When mated, it achieves an IP67 rating, ensuring it is waterproof and dust-tight for reliable performance.
Q: What cable sizes is the Neopower 400A connector designed to accommodate?
A: The Neopower 400A connector is optimized for large conductors to handle high currents efficiently. It is designed to accommodate a range of cable sizes, specifically 70mm², 95mm², and 120mm², ensuring secure and reliable termination for these high-capacity wires in your power systems.
Group 2: Performance and Application
Q: What makes the Neopower 400A connector suitable as a high power connector for demanding applications?
A: Its suitability as a high power connector stems from its 400A continuous current rating, 1500V DC voltage capability, low-resistance silver-plated copper alloy contacts, and robust construction. These features ensure reliable performance under significant electrical and mechanical stress in various demanding applications like BESS and EV charging.
Q: What is the expected operational lifespan and mating cycle durability of this BESS connector?
A: This Neopower BESS connector is designed for exceptional longevity, with a specified design use life of 15 years under recommended operating conditions. It is also rated for a minimum of 500 mating cycles, ensuring reliable connections throughout its service life in critical energy storage applications.
Q: How does the design of this wire Battery Dc Connector ensure efficient power transmission?
A: The design of this wire Battery Dc Connector ensures efficient power transmission through several key features. These include high-conductivity silver-plated copper alloy contacts for low resistance, a secure mechanical locking mechanism for stable connections, and compatibility with large cable cross-sections (70mm² to 120mm²) to minimize voltage drop and power loss.
Group 3: Safety and Durability
Q: What safety features are incorporated into the Neopower 400A 1500V DC connector design?
A: The Neopower 400A 1500V DC connector incorporates multiple safety features. This includes an IP2XB touch-proof design for unmated contacts, a secure mechanical locking system to prevent accidental disconnection under load, color-coding (orange/black) for high-voltage visual warning, and multiple keying options to ensure correct polarity and prevent cross-mating.
Q: How does the Neopower connector ensure durability across its wide operating temperature range?
A: The Neopower connector ensures durability through its use of high-quality, temperature-resistant materials for both the housing (UL94 V-0 PA66) and contacts. It is designed to operate reliably across a wide temperature spectrum from -40℃ to +125℃, maintaining its mechanical integrity and electrical performance in extreme environmental conditions.
Q: What is the flammability rating of the materials used in this Neopower heavy duty power connector?
A: The housing materials used in this Neopower heavy duty power connector meet a stringent UL94 V-0 flammability rating. This signifies that the material is self-extinguishing and will stop burning within a short time after the ignition source is removed, greatly enhancing safety in case of fire hazards in high-power applications.
Group 4: Applications and Compatibility
Q: What are the primary industrial applications for the Neopower 400A Energy Storage Connector?
A: The Neopower 400A Energy Storage Connector is ideal for a wide range of industrial applications, including battery energy storage systems (BESS), utility-scale renewable energy projects, industrial power distribution units, large uninterruptible power supplies (UPS), and heavy-duty machinery requiring high-power DC connections.
Q: Is this Neopower connector suitable for use as an EV battery connector in high voltage systems?
A: Yes, with its 400A current rating, 1500V DC voltage capability, robust locking mechanism, and safety features, this Neopower connector is well-suited for use as an EV battery connector in high-voltage systems of electric buses, trucks, specialty vehicles, and high-power EV charging infrastructure.
Q: What keying or coding options are available for these Neopower single pole power connectors to prevent mis-mating?
A: These Neopower single pole power connectors are available with multiple mechanical keying options or positions integrated into their design. This feature is critical in systems using multiple connectors, as it physically prevents the incorrect connection of circuits or polarities, thereby enhancing system safety and preventing potential damage to equipment.
Group 5: Installation and Maintenance
Q: What type of locking mechanism does the Neopower 400A IP67 power connector use for secure connections?
A: The Neopower 400A IP67 power connector utilizes a secure mechanical locking system, often a robust lever lock or a bayonet-style coupling, depending on the specific series variant. This mechanism provides strong retention force, ensuring the connection remains stable against vibration and accidental pulling, and is designed for reliable mating/unmating; some designs may offer quick disconnect power connector features.
Q: What are the general guidelines for terminating cables to this Neopower hv Connector?
A: Cables (70mm², 95mm², or 120mm²) should be prepared according to industry best practices, ensuring correct stripping length. Termination to this Neopower hv Connector is typically achieved using appropriate crimping tools and dies specified for the connector contacts and selected cable size, ensuring a low-resistance, mechanically strong, and reliable electrical connection.
Q: Does the Neopower 400A connector require any specific maintenance routines?
A: The Neopower 400A connector is designed for long service life with minimal maintenance requirements. Periodic visual inspection for cleanliness, absence of physical damage to the housing or contacts, and ensuring the locking mechanism functions correctly is generally recommended, especially in harsh operating environments, to maintain its IP67 rating and optimal performance.
Group 6: Purchasing and Support
Q: Can the Neopower 400A Energy Storage Connector be customized for specific OEM/ODM requirements?
A: Yes, Neopower offers extensive OEM/ODM services for the 400A Energy Storage Connector. This can include custom colors (beyond standard orange/black), specific keying configurations to match proprietary systems, modified cable gland options, or unique branding to meet the requirements of large-volume B2B clients and specialized projects.
Q: What kind of quality standards or certifications do Neopower high power connectors typically meet?
A: Neopower high power connectors, including this 400A model from Dongguan, China, are designed and manufactured to meet stringent international quality and safety standards. They are typically designed for compliance with certifications such as TUV, CE, and RoHS, ensuring their suitability for global industrial and energy applications requiring robust performance.
Q: How can businesses obtain technical support or further information about this Neopower wire Battery Dc Connector?
A: Businesses seeking technical support or further detailed information about this Neopower wire Battery Dc Connector can contact our dedicated technical sales and support team directly through the Neopower official website, email, or by phone. We provide comprehensive documentation, application engineering assistance, and expert support for product selection and integration.
Contact Person: Ms. Vivian Choi
Tel: 86-18683525512
