manual settings and adjustments. PRINTER/COMMUNICATION PORT RS-232 or RS-485 serial port to capture weld current, electrode force, line voltage, and fault indicators. Can be supplied for connection to an outside printer or PC. The UNITROL SOLUTION® has something for everyone The UNITROL SOLUTION® helps solve 4 big welding problems: About Us We think UNITROL® 1020 is the voltage regulator of the UNITROL® 1000 family designed for small and medium synchronous generators and industrial machines. It combines UN1020 User Manual - Free ebook download as PDF File (.pdf), Text File (.txt) or read book online for free. UN1020 User Manual. UN1020 User Manual. 6 UNITROL® 1000 — Tipos de hardware do UNITROL® 1000 — Código de pedido Visão geral dos tipos de hardware UNITROL® 1005 UNITROL® 1010 UNITROL® 1020 Corrente de excitação 5 A cont., 10 A teto @ temperatura ambiente 70°C 10 A cont., 25 A teto @ temperatura ambiente 55°C 20 A cont., 38 A teto @ temperatura ambiente 55°C The mechanical construction is extremely compact and robust. 18. Chapter 3 - Device Overview UNITROL 1010 User Manual 3BHS335648 E81 13 3.3 Hardware UNITROL®1010 170 m m 302mm 280.25mm 147.5 m m Casing The device‟s base is an aluminum back plane. Cooling is done by the main heat sink on top of the device. ABB UNITROL 1010 & UNITROL 1020 quick installation guideSafety instructions Read the safety instructions in the User Manual. WARNING! • Obey the safety instructions to prevent physical injury or death, or damage to the equipment. Introduction This document is a quick installation guide for the UNITROL 1010 and UNITROL 1020 automatic voltage regulator. Make sure that you read and understand this document before you install or use the product. This document is meant only as a brief guide to the product. For detailed information on the product, refer to the User Manual. GENERAL. The ABB UNITROL 1020 AVR provides a maximum excitation current up to 20 Adc continuous (15 A requires external capacitor). Standard features are Ethernet port, USB port, RS485, LED Indications, I/Os (in and out), Power terminals & Measurement terminals. Certifications: CE, DNL/GL, cUL, Traction. THE UNITROL 1020 COMES IN 3 DIFFERENT UNITROL® 1020 is the voltage regulator of the UNITROL® 1000 family designed for small and medium synchronous generators and industrial machines. It combines