Related Manuals for Polyamp PM50
Summary of Contents for Polyamp PM50
- Page 1 PM50/PM80 INSTALLATION MANUAL PM50/PM80 Installation manual 10231-10.doc Polyamp AB, Sweden www.polyamp.com Page 1 (7)
- Page 2 Manual This manual is as complete and actual as possible at the time of printing. However, the information may have been updated since then. Polyamp AB reserves the right to make changes in this manual without notice. The exclamation point within an equilateral triangle is intended to alert the user to presence of...
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Page 3: Table Of Contents
PM50/PM80 INSTALLATION MANUAL CONTENTS BEFORE INSTALLATION ........................6 INSTALLATION ............................7 CONNECTING THE OUTPUTS FOR SERIES, PARALLEL OR MASTER/SLAVE OPERATION8 PARALLEL CONNECTION OF TWO CONVERTERS OR MORE............9 ISOLATION VOLTAGE TEST .......................10 ......................10 ISOLATION TEST OUTPUT TO CASE ..............11 ISOLATION TEST INPUT TO OUTPUT AND INPUT TO CASE ..............12... -
Page 4: Before Installation
The converter type name consists of power supply cord. The disconnection device must model name PM50 or PM80 followed by input be properly labelled and easy accessible code and output voltages. Two examples: •... -
Page 5: Parallel Connection Of Two Converters Or More
Series connection 24 to 32V (PM50?/15-15) Table 2. Isolation voltages on different (PM80 ?/24-24) converters. 110 to 130V (PM50?/60-60) Parallel connection 5.1 DC isolation test output to case 12 to 16V (PM50?/15-15) (PM80 ?/24-24) 1. Disconnect all cables from the converter. -
Page 6: Trouble Shooting
PM50/PM80 INSTALLATION MANUAL If your isolation test equipment cannot supply this current, you can perform a DC isolation test with 4000Vd.c (2500V x √2 x 1.1 ≈ 4000Vd.c where 1.1 = safety factor). Follow the instructions in 5.2 DC isolation test input to output and input to case above but test with 4000Vd.c. -
Page 7: The Input Fuse Blows When The Input Is Connected
• If there is an external short-circuit, remove • If the load is too large, decrease the load or consult your Polyamp dealer. 5. The unit is broken. Contact your Polyamp dealer. 6.2 The input fuse blows when the input is connected 1.
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