موتور، عملگر، سلونوئید و درایور برد و ماژول درایور موتور

Product Attributes

Introduction

To facilitate proper airflow within the soft starter, grilles and forced ventilation units may be installed.

Features

• Altistart 22 soft starters conform to pollution degree 2 as defined in NEMA ICS1 - 1 or IEC 60664; for ambient pollution degree 3, install the Altistart 22 soft starter in a Type 12 or IP54 enclosure.
• Install the Altistart 22 soft starter within ±10° of vertical orientation.
• Do not install the Altistart 22 soft starter near heat-dissipating components.
• Current flowing through the Altistart 22 soft starter generates heat loss that must be immediately dissipated into the ambient air surrounding the soft starter. To prevent thermal faults, provide adequate enclosure cooling and/or ventilation to limit the ambient temperature around the soft starter.
• When installing multiple soft starters in a control panel, arrange them in a single row — do not stack them. Heat generated by the bottom soft starter will adversely affect the ambient temperature around the soft starters above it.