Description

ABB PSU6nCJW High Speed Tripping Relay

ABB PSU6nCJW High Speed Tripping Relay – High Speed High Burden Tripping Relay, Hand/ Electrical Reset Contacts with Operation Indicator

Technical Specification of ABB PSU6nCJW Tripping Relay

• Type: Electro Mechanical Relay.
• Protection Type: High Speed Tripping Relay.

Technical Specifications	Details
Model No :	PSU6nCJW
Relay type	PSU6Ncjw High Speed Tripping
Auxiliary voltage	110/220 V DC
Type of mounting	Flush mounting
Contact configurations	14NO+0NC 13NO+1NC/ 12NO+2NC/ 11NO+3NC/ 10NO+4NC/ 9NO+5NC/ 8NO+6NC/ 7NO+7NC
Typical applications	High burden tripping

 

Electromechanical and solid state relays

For new applications where reliable operation is essential, in harsh environments, or in existing installations where an exact replacement is required

ABB electromechanical relays have protected the power system for more than 100 years, and with the proper inspection, maintenance, and testing techniques, these relays can guard the power system for many more years.

Solid state electronic components provide a similar function to electromechanical relays but do not have any moving components, increasing long-term reliability.

ABB distribution automation products:

ABB delivers a full range of genuine IEC 61850 protection and control products also including network automation. ABB’s IEC 61850 compliant solutions offer a unified user-experience for operating power distribution systems from the secondary substation level up to the NCC level. The unified user-experience provides enhanced reliability, safety and the operational efficiency of network control and management. The protection and control devices also measure and collect data from the power system and intelligent network components to support the asset and business management of power system operators.

ABB distribution automation products are built to withstand the rigors of the most demanding environments including marine and offshore, industrial facilities such as mines and paper and petrochemical plants, as well as utilities in urban and rural locations.

ELECTROMECHANICAL HIGH SPEED TRIPPING RELAY PSU SERIES

The application of alternate control pulses to the coils because the contacts to change from the one state to the other. If the supply is interrupted, the contacts remain in their previous position, even when the voltage is restored. The contacts are arranged symmetrically on both sides of relay coil and armature assembly in two stacks.

HIGH SPEED TRIPPING RELAY PSU SERIES

 

TYPE DESIGNATION OF HIGH SPEED TRIPPING RELAYS
PSU			Basic relay
	6n		with 6 free contacts and without indicator
	14n		with 7 or14 free contacts and with indicator
		2Y	mounted on sheet-metal base with 2 sets of terminal blocks
		4Y	mounted on sheet-metal base with 4 sets of terminal blocks
		X	mounted on one set of plug-in base
		2X	mounted on two sets of plug-in base

 

KEY BENEFITS

• Easy installation and maintenance
• Highly reliable
• Visual Indication
• Wide range of voltage and contact configuration
• Visible flag strips during operate condition
• Large diameter of terminals for external wiring on plug-in base terminal

About ABB:

ABB is a global leader in Power and Automation technologies that enable utility and industry customers to improve performance while lowering environmental impact. ABB serves customers with the complete range of power and automation technologies. The company has a vast installed base, extensive manufacturing facilities and a countrywide marketing and service presence. As a part of its Power Technologies offering, ABB serves electric, gas and water utilities as well as industrial and commercial customers with a wide range of products, systems and services for power generation, transmission and distribution. ABB’s system offering ranges from Electrical Balance of Plant (EBOP) for power plants, bulk power transmission, turnkey substations and complete electrification to utility automation and power distribution.

Explore the comprehensive range of ABB auxiliary relays with us!