Related Manuals for TERASAKI S250-SD
Summarization of Contents
General Information
Introduction to Terasaki DC Circuit Breakers
Overview of Terasaki's DC air and moulded case circuit breakers for new energy applications.
Applications of DC Power Sources
Discussion on DC power sources for UPS, building backup, and storage battery systems.
DC Circuit Breaker Selection Chart
Chart to help select the appropriate DC circuit breaker based on voltage and frame size.
Ratings and Specifications
Air Circuit Breakers for DC350V-800V Specifications
Detailed technical specifications for DC air circuit breakers from 350V to 800V.
Moulded Case Circuit Breakers DC350V-600V
Technical specifications for Moulded Case Circuit Breakers operating at DC 350V to 600V.
Moulded Case Circuit Breakers DC750V-1000V
Technical specifications for Moulded Case Circuit Breakers operating at DC 750V to 1000V.
Switch-disconnectors for DC600V-1000V
Specifications for switch-disconnectors suitable for DC 600V to 1000V applications.
Characteristics
Time/Current Curves and Ambient Compensation
Time/current characteristic curves and ambient compensating curves for various breaker types.
Mounting and Connection
Connecting Conductors to DC Circuit Breakers
Guidelines for connecting conductors to DC circuit breakers, MCCBs, and switch-disconnectors.
Insulation Distance DC600V or Less
Required insulation distances for DC600V or less systems to prevent arcing faults.
Insulation Distance DC750V-1000V
Required insulation distances for DC750V-1000V systems to prevent arcing faults.
Accessories
Internally Mounted Accessories
Details on accessories like shunt trips, UVT, auxiliary and alarm switches.
Externally Mounted Accessories
Information on motor operators and external operating handles for breakers.
Outline Dimensions
DC Air Circuit Breakers Outline Dimensions
Physical dimensions and mounting details for DC Air Circuit Breakers.
DC Moulded Case Circuit Breakers Outline Dimensions
Physical dimensions and mounting details for various DC Moulded Case Circuit Breakers.
Need help?
Do you have a question about the S250-SD and is the answer not in the manual?
Questions and answers