Ronk Roto-Load Center Rotary Phase Converter

The Ronk Roto-Load Center Phase Converter is a rotary phase converter designed for applications with three-phase electronic equipment or systems with line-to-neutral circuits that cannot be modified. Please call for assistance.

AVAILABLE STANDARD MODELS

• 2RLC: 1PH 240V to 3PH 120/208V WYE; Converter Size Options of 8-42VA.
• 3RLC: 1PH 240V to 3PH 277/480V WYE; Converter Size Options of 8-42kVA.

TYPICAL APPLICATIONS

• CNC machine tools.
• AC variable speed drives.
• DC speed drives.
• EDM, lasers.
• Voltage-sensitive machinery.

FEATURES

• Consists of a rotary converter with a pad mount transformer.
• Minimum field connections – This system is designed, pre-wired, and packaged specifically to reduce the number of field connections. This lessens the chance of wiring errors and significantly lowers installation time and cost.
• UL Listed.
• Three-Year Limited Warranty.

AVAILABLE OPTION

• RLC-PW: Pre-wired on steel frame.

DOWNLOADS

Roto-Load Center Spec Sheet

Roto-Load Center 2RLC Wiring

Roto-Load Center 3RLC Wiring

Ronk Limited Warranty

Choosing The Right Phase Converter

LINKS

• Ronk Rotary Phase Converters FAQ

REQUIRED INFORMATION FOR A PRICE QUOTE

• Single Phase Input Voltage.
• Application.
• Each Motor HP or KW.
• Equipment Operating Three Phase Voltage.
• Each Motor Nameplate FLA.
• Each Motor RPM.
• Power wiring diagram and electrical spec sheet for equipment.
• For CNC Equipment: Input voltage tolerance – Plus %, Minus %, and Voltage. Equipment and VFD nameplate information – Brand Name, Model Number, FLA, Peak HP, Continuous HP. Copy of the input power circuit wiring diagram of CNC. Is there a three-phase transformer on the input of machine? Will the main drive motor instantaneously forward and reverse, as in a tapping program?
• For Non-Motor Applications: Application, Brand Name, Model Number, Nominal Voltage, Minimum and Maximum Tolerance (V), Minimum Load (kW & Amps), Typical Load (kw & Amps), Peak Load (kW & Amps).