Thetford Armature Multi Phases MT-3 Manual

Thetford Armature Multi Phases MT-3 Manual

High-end electric phase-converter

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Manufactured by Thetford Armature Inc.

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Summary of Contents for Thetford Armature Multi Phases MT-3

  • Page 1 Manufactured by Thetford Armature Inc.
  • Page 2: Table Of Contents

    Multi-Phases Table of contents Page Introduction Please read this guide carefully 1 Installation procedure 1.1 Assembly 1.2 Connecting the device 2 Usage 2.1 Starting up the phase-converter 2.2 Operating the phase-converter 2.3 Do not OVERLOAD the phase-converter 3 Technical specifications of the products 3.1 Current (amperage) of the phase-converters at full capacity 3.2 Capacity of the phase-converters 4 Multi-Phases Warranty...
  • Page 3: Introduction

    Multi-Phases Introduction We thank you for purchasing this product manufactured by Thetford Armature Inc. This model is a high-end electric phase-converter, designed to provide electrical power to operate three-phase electric loads from a single-phase power source. Read this guide carefully Should you not understand any part of this guide, do not hesitate to contact us to be informed of the start-up, the operating and the maintenance procedures.
  • Page 4: Connecting The Device

    Multi-Phases 1.2-Connecting the device It is recommended to use a switch to start and stop the phase-converter and to use a junction box. A) Identify the A, B, and C terminals in the junction box (see Figure 1). B) Connect lines L1 and L2 of the single-phase power supply respectively to A and B terminals of the junction box.
  • Page 5 Multi-Phases Figure 2 The three-phase power generated by the phase-converter has a voltage of 240-volt. A transformer must be used to obtain a di erent voltage . The recommended type of transformer is a Delta-Star transformer. WARNING NEVER CONNECT THE H0 or X0 OF A TRANSFORMER'S PRIMARY TO THIS EQUIPMENT.
  • Page 6: Usage

    Multi-Phases 2 Utilisation 2.1 Starting the phase-converter The phase-converter is started when the T1 and T2 terminals are energized by the single-phase input. Use of a switch is recommended. Sometimes the phase- converter does not start. When this occurs, simply turn the switch off and try again. If this situation persists, please contact your representative.
  • Page 7: Do Not Overload The Phase-Converter

    Multi-Phases 2.3 Do not OVERLOAD the phase-converter Overloading a phase-converter above its rated capacity can damage the phase- converter and the connected electrical devices. Respect the following instructions to avoid overloading the unit: - Calculate the total HP of all the electrical devices to be connected at the same time.
  • Page 8: Capacity Of The Phase-Converters

    Multi-Phases 3.2 Capacity of Phase- converters Model HP Max HP Total Watts Max Watts Total MT-3 2 240 MT-6 1 500 4 500 MT-9 2 250 6 700 MT-12 3 000 9 000 MT-15 3 700 11 100 MT-21 5 600 16 800 7 500 22 400...
  • Page 9: Multi-Phases Warranty

    Thetford Armature Inc. will not repair nor replace the Multi-Phases and will not be liable for physical damage or personal injury resulting from an attempt (by the buyer, user or an unauthorized repair service) to repair, tune-up, assemble or alter any Multi-Phases, its electrical circuits, controls or other components.
  • Page 10 The limits of liability for any loss of income, incidental or consequential costs, expenses or damages will not be a ected by any breach of the essential purpose of this limited warranty. Thetford Armature Inc 1224 rue du Parc, Thetford-Mines G6H 2N1 1-800-624-5583 www.thetfordarmature.com...

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