Home Bosch Rexroth Indramat PSI Frequency Inverter Series PSI6100.356-L1

PSI6100.356-L1

Name: PSI6100.356-L1
Brand: Bosch Rexroth Indramat
Price: 482 USD
Rating: 4.4 (39 reviews)

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The PSI6100.356-L1 frequency inverter by Bosch Rexroth Indramat ensures precise welding. It operates at 400–480 V and delivers 3–20 kA output. Its compact, IP20/IP54-compatible design integrates seamlessly with automation systems.

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Description
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Product Description

The model PSI6100.356-L1 is a three-phased medium-frequency inverter manufactured by Bosch Rexroth Indramat. It is designed for precise industrial automation systems. This inverter operates at a voltage range of 400 V (-20%) to 480 V (+10%) at 50/60 Hz and is air-cooled. It is ideal for high-accuracy resistance welding operations due to its features. The features include an integrated weld timer and an output current of 3 to 20 kA delivering high performance. The seamless integration into automation systems is allowed due to its compatibility with PSG welding transformers.

The PSI6100.356-L1 frequency inverter has a compact design that provides enhanced communication flexibility. The design includes having slots for serial, parallel, or fieldbus I/O interfaces. The connected PSG welding transformer has primary and secondary current outputs. These outputs secure efficient control. The welding process can be monitored and maintained to high standards due to a slot dedicated to a quality module. 110 A is the inverter’s continuous current rating. The system's longevity is ensured by a Metal Oxide Varistor (MOV). MOV provides overvoltage protection and also safeguards the inverter against electrical surges. The robust operational reliability is provided by the IP20 rating of the device. The PSI6100.356-L1 frequency inverter is designed for installation for IP54 rating, in switchgear cabinets.

The environments are made free from metal vapors and corrosive substances due to its humidity levels of 90% at 20°C and 50% at 40°C. PSI6100.356-L1 frequency inverter supports storage temperatures between -25°C and +70°C ambient temperatures up to 55°C. This device is built to survive challenging operational conditions. The compatibility of this inverter with other welding transformers makes it a high-performance industrial system. A 100 mm clearance at the top or bottom is essential for proper ventilation.

PSI6100.356-L1 Technical Specifications

Operating Voltage Range:	400 V (-20%) to 480 V (+10%)
Operating Temperature:	Up to 55°C
Size:	Compact design, fits in standard switchgear cabinets
Transformer Compatibility:	Compatible with PSG welding transformers
Quality Module Slot:	Dedicated slot for quality monitoring
Interface Slots:	Serial, parallel, or fieldbus I/O interfaces
Clearance for Ventilation:	100 mm at top or bottom
Frequency:	50/60 Hz
Output Current:	3 to 20 kA
Continuous Current Rating:	110 A
Cooling Method:	Air-cooled
Overvoltage Protection:	Metal Oxide Varistor (MOV)
IP Rating:	IP20, installation for IP54
Humidity Tolerance:	90% at 20°C, 50% at 40°C
Storage Temperature:	-25°C to +70°C

Frequently Asked Questions about PSI6100.356-L1

Q: How does MOV protect PSI6100.356-L1 inverter?

A: The Metal Oxide Varistor (MOV) shields the inverter from electrical surges. It ensures long-term protection against overvoltage damage.

Q: Why is IP20/IP54 rating important for PSI6100.356-L1?

A: The IP20/IP54 rating provides protection against dust and moderate environmental hazards. This makes it ideal for switchgear cabinet installations.

Q: How does quality module enhance PSI6100.356-L1 efficiency?

A: The dedicated quality module slot enables precise welding process monitoring. It ensures consistent performance and high-quality welds.

Q: Why is PSG transformer compatibility vital for PSI6100.356-L1?

A: Compatibility with PSG welding transformers ensures seamless system integration. It supports efficient current management for precise automation tasks.

Q: How does clearance impact PSI6100.356-L1 ventilation?

A: A 100 mm clearance at the top or bottom allows optimal airflow. This prevents overheating and ensures reliable operation.

Internal Product Review

‘‘The PSI6100.356-L1 frequency inverter by Bosch Rexroth Indramat is a reliable choice. It delivers 3–20 kA output and 110 A continuous current. It includes MOV surge protection, a weld timer, and PSG transformer integration. Its robust IP20/IP54 design ensures durability and precision.’’