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HD-SDI slip ring MSDI224 series

HD-SDI slip ring MSDI224 series

Product catalog summary

Overview: The MSDI Series HD-SDI Slip Ring is designed to support high-definition video signals, specifically 1080P, with a maximum rate of 3GHz. It combines 1 channel HD-SDI signal with 12 to 30 circuits for signal transmission, suitable for applications like HD security monitors and cameras.

Specifications: The slip ring features a military-grade surface treatment for durability and low resistance fluctuation. It supports a frequency rate of DC-3GHz, with an insertion loss of +/-0.05dB and a volt standing wave ratio (VSWR) of ≤1.3. The impedance is 75 ohms, and it can handle a maximum speed of 50RPM.

Electrical Data: The rated voltage is 0~440VAC/VDC with an insulation resistance of ≥1000MΩ/500VDC. The lead wire is AWG28# Teflon with a standard length of 300mm, adjustable. Insulation strength is 500VAC@50Hz for 60 seconds, and electrical noise is <0.01Ω.

Mechanical Data: The slip ring has a working life of 50 million revolutions and a rotating speed of 250RPM. It operates within a temperature range of -30℃ to 80℃ and humidity of 0~85% RH. The contact material is gold-gold, and the housing is made of aluminum alloy. The torque is 0.05N.m with a protection grade of IP51.

Part Numbers and Dimensions: The series includes part numbers MSDI200, MSDI212, MSDI216, MSDI224, and MSDI230, each with specific dimensions and capabilities. For example, MSDI212 supports 1 channel RG-179 (75Ω) and has dimensions of Φ24.8mm*29.6mm.

Additional Notes: N rings 2A in parallel can be used as 1 channel N*2A current, allowing for flexible current handling. The product is primarily used for transmitting weak controlling signals in small to medium applications.

Catalog excerpts

MSDI Series HD-SDI Slip Ring Single channel HD-SDI + 12~30 circuit signal (2A) MSDI212 high-definition slip ring supports 1 channel HD-SDI signal (coaxial-cable) + 12~30 circuits Signal (2A). MSDI series slip rings are highend products, specially designed to support high definition video signal 1080P. This series slip ring can support max rate 3GHZ, also can combine with 1~30 circuits signal and weak current.This series product brings in and adopts military-grade surface treatment process in USA. It deals with brushes for hard gold plating, which guarantees the low resistance fluctuation and long working life.This product is mainly used for transmitting weak controlling signal for small and medium application, such as video, control, sensor, power, Ethernet, etc. Typical application: HD security monitor, photographic camera, HD camera. High-definition Core MSDI Series (HD-SDI/1080P High-Definition Slip Ring) MSDI Series (HD-SDI/1080P High-Definition Slip Ring) Parts# List MSDI High-definition slip ring part list Parts# Communication Rate Note:N rings 2A in parallel can be used as 1 channel N*2A current. For example: 2 rings 2A in parallel can be used as 1 channel 4A Specifications RF Rotary Joint Specifications 0.65dB/1GHz Max Frequency Rate Insertion Loss Insertion Loss Typical Return Loss Volt Standing Wave Ratio Wave Ratio Typical Working Life Connector Types Rating Current Electrical data Value Parameter Power Insulation Resistance Lead Length Insulation Strength Electrical Noise Lead Wire Rated Voltage <0.01Ω Mechanical data Value Parameter Working Life Rotating Speed Operating Humidity Contact Material Housing Material aluminum alloy Protection Grade Working Temperature Lead Wires Color Code Ring (6 wires for 1 group color, from 7-12, repeat the same color as 1...6, indicated with number code pipe.) Email: [email protected]

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