TAMBOURINE-20 - Compact, Direct-to-Mains Power Supply, Designed for Multiple Servo Drives

Elmo Motion Control, Inc.Updated 01/11/2018

The Tambourine (TAM-20) is Elmo's compact, direct-to-mains power supply, designed for multiple servo drives.

The Tambourine rectifies AC input voltage of up to 3 x 528 VAC, into
filtered DC voltage with a continuous output current of 20 A (40 A peak). It also complements Elmo servo drives that do not include an integrated power supply.

Learn more about Elmo's Power Supply and read our white paper.

Features:

• Rectifies AC input voltage of up to 3 x 528 VAC, into filtered DC voltage with a continuous output current of 20 A (40 A peak).
• The number of servo drives powered by a single Tambourine is limited only by the total power consumption of the servo drives, and not by
  the output current of the Tambourine.
• Operates directly from the mains when feeding isolated servo drives,
  or via an isolation transformer when non-isolated servo drives are employed.
• High capacitance to offer a low output voltage drop while operating
  from a single phase source.
• Regenerating braking capability that allows fast braking when there is high inertia.
• Built-in inrush current limiters that limit the power-on currents to low levels, reducing turn-on stress from the mains.
• Internal EMC filtering that eliminates the necessity for external
  devices, thereby complying with the CE EMC Directive.
• Panel mounted for simple and fast mounting.
• Built-in Protection & Diagnostics:
  • “Shunt On” duty cycle limiter
  • Three diagnostic LEDs: Power on, Shunt on, Duty cycle limitation

Tambourine Highlights:

• Continuous output current: 20 A
• AC input
• Single- or three-phase operation
• Direct-to-mains operation capability
• High regenerative (braking) capability
• Inrush current limit
• EMC filtering “inside”
• UL approved and CE compliant