Asiantool A2P NM High Voltage Multi Conductor

Description

The A2P NM is designed for industrial environments where standard slip rings might face risks of voltage arcing or mechanical failure. By utilizing liquid metal technology, the connector maintains a constant, low-resistance “wet” contact (< 1 mΩ).

This design eliminates the friction, carbon dust, and electrical interference common in brush-type systems. The “P” series designation specifically indicates reinforced insulation and power-handling capabilities, making it ideal for high-power rotating heaters, single-phase motors, or high-voltage testing equipment.

Brand

Asiantool

Asiantool’s slip rings (rotating electrical connectors) utilize special insulation, sealing, and conductive technologies. In the first three to four years of our company’s establishment, we worked in the direction of developing multi conductor models for A8H, A6H, A4H and other relevant models. At the same time, our company’s research and development team has also developed a single conductor model for theelectrical plating of 250A-A1H25S. Now, we have upgraded the product quality and introduced multi conductor models for up to 14 poles of A1430 and single heavy current conductor models up to 7500 A. for mass production.

Features

High Voltage Optimized: Features specialized internal insulation to handle higher voltage thresholds safely compared to standard signal-grade models.
Liquid Metal Technology: Provides an ultra-stable connection with near-zero electrical noise, protecting sensitive control electronics from interference.
Maintenance-Free: No brushes to replace and no lubrication required, significantly reducing machine downtime and long-term costs.
Eco-Friendly (Non-Mercury): Uses Gallium alloy, ensuring the device is safe for global use and meets environmental regulations.
High Current Capacity: Supports up to 30A per pole, allowing for efficient energy transfer in a compact form factor.
Low Torque: Features extremely low rotating torque, ensuring it does not strain the drive motor of the rotating assembly.

Specifications

Feature	Specification
Conductor Poles	2
Current Rating	30 Amps (Per pole)
Voltage (AC/DC)	High Voltage Rated (Up to 500V+)
Max. Rotation Speed	200–600 RPM (depending on configuration)
Operating Temp.	+8°C to +80°C
Contact Resistance	< 1 mΩ
Insulation Resistance	> 25 MΩ

Applications

Heating Rollers: Supplying high-voltage power to rotating heaters in laminating or printing machines.
Industrial Turntables: Providing a 2-wire power link for heavy rotating platforms.
Single-Phase Power Transfer: Connecting main power to rotating actuators or high-torque motors.
Test Equipment: Transmitting high-voltage signals in laboratory rotary test stands.