View Notification
... for the prescribed examination fee or incomplete in any respect shall be summarily rejected and no communication in respect of the rejected application forms shall be entertained. Fees paid shall also NOT be refunded. BSNL shall not be responsible for any postal delay. The applicants would be admitt ...
... for the prescribed examination fee or incomplete in any respect shall be summarily rejected and no communication in respect of the rejected application forms shall be entertained. Fees paid shall also NOT be refunded. BSNL shall not be responsible for any postal delay. The applicants would be admitt ...
INSTRUCTIONS - Viking Access
... 7. The Stop and/or Reset button must be located in the line-of-sight of the gate. Activation of the reset control shall not cause the operator to start. 8. A minimum of two (2) WARNING SIGNS shall be installed, one on each side of the gate where easily visible. 9. For gate operators using non-con ...
... 7. The Stop and/or Reset button must be located in the line-of-sight of the gate. Activation of the reset control shall not cause the operator to start. 8. A minimum of two (2) WARNING SIGNS shall be installed, one on each side of the gate where easily visible. 9. For gate operators using non-con ...
Transformer Protection
... transformers may have inrush magnitudes substantially greater. Severe inrush should be compared with melting times to assure that unnecessary opening of the device does not occur. There is a wide fuse amp rating range available to properly protect transformers. Fusetron Class RK5 and Low-Peak Class ...
... transformers may have inrush magnitudes substantially greater. Severe inrush should be compared with melting times to assure that unnecessary opening of the device does not occur. There is a wide fuse amp rating range available to properly protect transformers. Fusetron Class RK5 and Low-Peak Class ...
Slide 1
... 230.82– Equipment Connected to the Supply Side of Service Disconnect – Only the following equipment shall be permitted to be connected to the supply side of the service disconnecting means: • (3) – Meter disconnect switches nominally rated not in excess of 600 volts that have a short circuit current ...
... 230.82– Equipment Connected to the Supply Side of Service Disconnect – Only the following equipment shall be permitted to be connected to the supply side of the service disconnecting means: • (3) – Meter disconnect switches nominally rated not in excess of 600 volts that have a short circuit current ...
Liebert Series 610 UPS Installation Manual - 300-450kVA, 60Hz, Three Phase Multi-Module
... Exercise extreme care when handling UPS cabinets to avoid equipment damage or injury to personnel. The UPS module weight ranges from 4150 to 8320 lbs. (1882 to 3774kg), including input transformer. The battery cabinets weigh from 3150 to 5400 lbs. (1429 to 2449kg). Locate center of gravity symbols a ...
... Exercise extreme care when handling UPS cabinets to avoid equipment damage or injury to personnel. The UPS module weight ranges from 4150 to 8320 lbs. (1882 to 3774kg), including input transformer. The battery cabinets weigh from 3150 to 5400 lbs. (1429 to 2449kg). Locate center of gravity symbols a ...
Product Spec Sheet - DesignHeating.com
... The tekmarNet®4 (tN4) Wiring Center 316 is designed to operate up to four zone pumps in a hydronic heating system. It provides a convenient location to wire both thermostats and zone pumps while only requiring two wires to integrate with the rest of the mechanical equipment. The 316 is optimized for ...
... The tekmarNet®4 (tN4) Wiring Center 316 is designed to operate up to four zone pumps in a hydronic heating system. It provides a convenient location to wire both thermostats and zone pumps while only requiring two wires to integrate with the rest of the mechanical equipment. The 316 is optimized for ...
S31115120
... This paper presents a direct torque control of Induction machine with six sectors and twelve sectors for use in various applications to reduce the repulsion in torque and flux. The circuit structure is simple, good performance and robustness. Conventional DTC gives fast torque response and better co ...
... This paper presents a direct torque control of Induction machine with six sectors and twelve sectors for use in various applications to reduce the repulsion in torque and flux. The circuit structure is simple, good performance and robustness. Conventional DTC gives fast torque response and better co ...
N.A. Sales Training Telcom Overview - ESET-Wiki
... Design Notes: Protection Application: The power bus of the battery pack should be protected against an overcurrent runaway condition of the Li-ion cell, as well as from ESD. The control line (e.g. SMBus, I2C, etc.) may also need to be protected against ESD. These are all low voltage (<6VDC) circuits ...
... Design Notes: Protection Application: The power bus of the battery pack should be protected against an overcurrent runaway condition of the Li-ion cell, as well as from ESD. The control line (e.g. SMBus, I2C, etc.) may also need to be protected against ESD. These are all low voltage (<6VDC) circuits ...
Liebert Series 610 UPS DISCONTINUED PRODUCT
... Under typical operation and with all UPS doors closed, only normal safety precautions are necessary. The area around the UPS system should be kept free of puddles of water, excess moisture and debris. Special safety precautions are required for procedures involving handling, installation and mainten ...
... Under typical operation and with all UPS doors closed, only normal safety precautions are necessary. The area around the UPS system should be kept free of puddles of water, excess moisture and debris. Special safety precautions are required for procedures involving handling, installation and mainten ...
Resilient control systems
In our modern society, computerized or digital control systems have been used to reliably automate many of the industrial operations that we take for granted, from the power plant to the automobiles we drive. However, the complexity of these systems and how the designers integrate them, the roles and responsibilities of the humans that interact with the systems, and the cyber security of these highly networked systems has led to a new paradigm in research philosophy for next generation control systems. Resilient Control Systems consider all of these elements and those disciplines that contribute to a more effective design, such as cognitive psychology, computer science, and control engineering to develop interdisciplinary solutions. These solutions consider such things such as how to tailor the control system operating displays to best enable the user to make an accurate and reproducible response, how to design in cyber security protections such that the system defends itself from attack by changing its behaviors, and how to better integrate widely distributed computer control systems to prevent cascading failures that result in disruptions to critical industrial operations. In the context of cyber-physical systems, resilient control systems are an aspect that focuses on the unique interdependencies of a control system, as compared to information technology computer systems and networks, due to its importance in operating our critical industrial operations.