The IPB-5000B-MU inverter spot welder delivers superior welding control for a wide range of microjoining applications. When paired with the ITB-780A6 transformer this unit is capable of a maximum output of 6000 Amps, making it ideal for most resistive and conductive welding applications. It operates in constant current, voltage or power feedback modes and is also capable of welding in a combo mode (current and voltage) to address even the most challenging application or process conditions.

Key Features

• Control Modes – Optimum control modes for obtaining ideal weld quality and consistency can be chosen from; constant current control, constant voltage control, combination of constant current and constant voltage control, and constant power control.

• GOOD/NO GOOD determination – The comparator feature allows to set upper and lower limits around the measured value of up to four parameters; which are current, voltage, power and resistance. When those values reach out of the limits, an error signal or a caution signal alarms.

• Diplacement Measurement – Measures how much
an electrode moves down because of material collapse during weld. Weld to displacement – stops welding when displacement value reaches the set value. Requires displacement sensor sold separately.

• Envelope – The envelope feature allows dynamic limits to be set around a monitored waveform to ensure the same resistance change occurs at the same rate for every weld.

Formerly known as IS-300CR. Small enough to fit on a bench, the IS-300CA 300 amp MFDC welder is ideal for customers and integrators who require high output, but have limited production space.

The IS-300CA inverter spot welder offers a range of new and improved features including six control modes (primary limit, primary and secondary root mean square (RMS), secondary constant power, secondary voltage control, and fixed pulse) and .050-20 kA of power in 3 ranges. The low current ranges are ideal for small or fine applications.

• 300 amp primary output
• Built-in current, voltage, power, time and pulse monitor
• Primary short circuit protection
• Triple pulse weld profile: W1, W2, W3, up to 19 pulsations per weld segment
• I/O check screen
• 5-way cascade option using MA-650A
• Pre-weld check process tool
• RS232 or RS485 communications
• Compact design

Key Features

• Pulse limit control and Voltage compensation feature enable detailed parameter settings.
• Ground fault and short-circuit protections ensure the safety better.
• Adjustable welding frequency from 600 to 3000kHz with 100Hz increment.
• Program protect feature prevents false operation due to unintended touches to the screen.
• Up to the third welding is controllable. Pulsation and other control modes can be set for each welding.
• The analog output terminal (voltage output proportional to force) for force control with electropneumatic proportional valve and the analog input terminal (voltage input proportional to force) for force measurement have two channels, respectively.(Only IS-800A/1400A-20)
• Welding can be stopped at the set displacement by connecting the displacement gauge and measuring the displacement produced in fusing. (Only IS-800A/1400A-20)

The LF Series fiber lasers offer the precise control needed for small component welding and fine precision cutting of metals. A large touchscreen pendant enables clear visibility of process schedule parameters, and an intuitive interface enables quick and easy programming.

• Spot sizes down to 10 microns
• Penetration depth beyond 0.06 in (1.5 mm) in metals
• Fine, high quality cutting of metals
• Excellent power stability
• Simple, intuitive user interface
• Touchscreen