Overview - Branson 900M Series Manual

ontents of This Section
1.1 Introduction
1-1
1.2 900M Overview
1-1
1.3 900M Features
1-2
1.4 Inputs
1-2
1.5 Weld Systems
1-3
1.6 Further References
1-4
1.1 Introduction
The 900M Series Power Supplies Operator's Manual provides detailed instructions for
installation, setup, and operation.
1.2 900M Overview
The 900M is a microprocessor-based power supply that converts conventional 50/60 Hz
line current to either 20 kHz or 40 kHz electrical energy, depending on the model. A
microprocessor-based programmer provides controls for setting the parameters of the
weld cycle and displays cycle and alarm information.
The following table lists the output power level and operating frequency for each model
in the 900M series.
Figure 1
-
1
900M
Series
Models
Model Power Output
Operating Frequency
905M 500 Watts
20 kHz
910M 1000 Watts
20 kHz
920M 2000 Watts
20 kHz
930M 3000 Watts
20 kHz
943M 350 Watts
40 kHz
947M 700 Watts
40
kHz
900M P/S Operator's
1-1
Introduction