datasheets FA copy
... equipped with strobes shall be listed under UL Standard 1971 for Emergency Devices for the Hearing-Impaired. In addition, the strobes shall be certified to meet the requirements of FCC Part 15, Class B. All speakers shall be designed for a field selectable input of either 25 or 70 VRMS, with selecta ...
... equipped with strobes shall be listed under UL Standard 1971 for Emergency Devices for the Hearing-Impaired. In addition, the strobes shall be certified to meet the requirements of FCC Part 15, Class B. All speakers shall be designed for a field selectable input of either 25 or 70 VRMS, with selecta ...
The Electricity Wiring Regulations (Third Edition)
... Failure to comply with these Regulations, or any part thereof, shall be deemed as contrary to the Law and subject to punishment by the imposition of a fine. Any such failures will be addressed in accordance with the Law under Article 65(5) (notices served by the Bureau) and Article 66 (failure to co ...
... Failure to comply with these Regulations, or any part thereof, shall be deemed as contrary to the Law and subject to punishment by the imposition of a fine. Any such failures will be addressed in accordance with the Law under Article 65(5) (notices served by the Bureau) and Article 66 (failure to co ...
New Section 4
... for this reason, high-voltage capacitors in storage should have their terminals reliably shorted. The switches which control the power to high-voltage power supplies are often located in control rooms some distance away from the power supplies. Persons working on these supplies should insure that po ...
... for this reason, high-voltage capacitors in storage should have their terminals reliably shorted. The switches which control the power to high-voltage power supplies are often located in control rooms some distance away from the power supplies. Persons working on these supplies should insure that po ...
S240-66-1
... The instructions in this manual are not intended as a subs titute for proper training or adequate experience in the safe operation of the equipment described. Only competent technicians, who are familiar with this equipment should install, operate and service it. A competent technician has these qu ...
... The instructions in this manual are not intended as a subs titute for proper training or adequate experience in the safe operation of the equipment described. Only competent technicians, who are familiar with this equipment should install, operate and service it. A competent technician has these qu ...
Frequency Response Analysis using the Impulse
... Power transformers constitute the core of electrical power transmission and distribution networks. They are also the most expensive equipment within the substation. Their performance will determine, to a large extent, the quality of power supply. It is therefore necessary to continuously monitor and ...
... Power transformers constitute the core of electrical power transmission and distribution networks. They are also the most expensive equipment within the substation. Their performance will determine, to a large extent, the quality of power supply. It is therefore necessary to continuously monitor and ...
150112 Fire Alarm
... THIS DOCUMENT CONTAINS INFORMATION THAT IS PROPRIETARY TO LPAS, INC. AND IS FURNISHED FOR THE PURPOSES OF REVIEW, BIDDING OR CONSTRUCTION OF THE PROJECT LISTED IN THE JOB TITLE BOX ABOVE AND SHALL NOT BE USED FOR ANY OTHER PURPOSE OR RELEASED TO ANY OTHER PARTY WITHOUT THE WRITTEN CONSENT OF LPAS, I ...
... THIS DOCUMENT CONTAINS INFORMATION THAT IS PROPRIETARY TO LPAS, INC. AND IS FURNISHED FOR THE PURPOSES OF REVIEW, BIDDING OR CONSTRUCTION OF THE PROJECT LISTED IN THE JOB TITLE BOX ABOVE AND SHALL NOT BE USED FOR ANY OTHER PURPOSE OR RELEASED TO ANY OTHER PARTY WITHOUT THE WRITTEN CONSENT OF LPAS, I ...
Code of Practice for Personnel Electrical Safety for
... ‘Insulated Plant, means plant, specifically designed, approved, tested and maintained for use on or near live electrical apparatus. They must be used only on or near electrical apparatus, energised at a voltage equal to or less than the voltage rating marked on the plant. ‘Insulated Tools and Equipm ...
... ‘Insulated Plant, means plant, specifically designed, approved, tested and maintained for use on or near live electrical apparatus. They must be used only on or near electrical apparatus, energised at a voltage equal to or less than the voltage rating marked on the plant. ‘Insulated Tools and Equipm ...
View Attachment - Northeast Power Coordinating Council
... accordance with these recommended practices, cables may be routed within the substation in a conventional manner for electric power facilities, whereby instrument cabling is isolated from power cabling. Large facilities may require additional GPS receivers, distribution amplifiers, or fiber optic li ...
... accordance with these recommended practices, cables may be routed within the substation in a conventional manner for electric power facilities, whereby instrument cabling is isolated from power cabling. Large facilities may require additional GPS receivers, distribution amplifiers, or fiber optic li ...
Vision Project J. Wyatt, J. Rizzo
... implanted device. These tests, which over the past nine months have been performed in 24 rabbits, 3 dogs and 12 pigs, have mostly involved surgical methods to remove cortical vitreous and to attach a stimulating electrode array to the retinal surface. Additionally, tests of biocompatibility of bulk ...
... implanted device. These tests, which over the past nine months have been performed in 24 rabbits, 3 dogs and 12 pigs, have mostly involved surgical methods to remove cortical vitreous and to attach a stimulating electrode array to the retinal surface. Additionally, tests of biocompatibility of bulk ...
STGW25H120DF2
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
... All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and service ...
MN201001EN/S201-20-1
... Eaton’s Cooper Power series products meet or exceed all applicable industry standards relating to product safety. We actively promote safe practices in the use and maintenance of our products through our service literature, instructional training programs, and the continuous efforts of all Eaton emp ...
... Eaton’s Cooper Power series products meet or exceed all applicable industry standards relating to product safety. We actively promote safe practices in the use and maintenance of our products through our service literature, instructional training programs, and the continuous efforts of all Eaton emp ...
ELECTRIC OVEN MSS 600
... switch between the oven and the electricity supply (mains), with a minimum gap of 3mm between the switch contacts and of a type suitable for the required load in compliance with the current rules. The switch must not break the yellow and green earth cable at any point. Important After installation a ...
... switch between the oven and the electricity supply (mains), with a minimum gap of 3mm between the switch contacts and of a type suitable for the required load in compliance with the current rules. The switch must not break the yellow and green earth cable at any point. Important After installation a ...
LOVE
... No. & Date, b) Year of manufacture c) Make and Serial No. d) 5 years Guarantee period. 7.6. SURFACE, PREPARATION AND PAINTING : Shall be maintained as specified in the tender ...
... No. & Date, b) Year of manufacture c) Make and Serial No. d) 5 years Guarantee period. 7.6. SURFACE, PREPARATION AND PAINTING : Shall be maintained as specified in the tender ...
ANSI/ESD S20.20, EIA 625, or Industry Standard
... • Measure what charge can be generated on item • Use Static Field Meter to measure ability to charge after rubbing item with hand or on your clothing. • Report voltage; report observations of closest distance to ESD Sensitive component or assembly ...
... • Measure what charge can be generated on item • Use Static Field Meter to measure ability to charge after rubbing item with hand or on your clothing. • Report voltage; report observations of closest distance to ESD Sensitive component or assembly ...
05-10 SPEC WRITER NOTES: Use this section only
... safely maintained without disruption of critical loads. Bypass and isolation shall be possible under all conditions including where the automatic transfer switch may be removed from service. Bypass/Isolation switches shall comply with NFPA 110, and shall be factory tested. B. Operation: The bypass/i ...
... safely maintained without disruption of critical loads. Bypass and isolation shall be possible under all conditions including where the automatic transfer switch may be removed from service. Bypass/Isolation switches shall comply with NFPA 110, and shall be factory tested. B. Operation: The bypass/i ...
ADG786 数据手册DataSheet下载
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to abso ...
... Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those listed in the operational sections of this specification is not implied. Exposure to abso ...
Chapter 22
... • If a transistor fails: – It is generally caused by high temperature, high current, or high voltage. – Failure can also be caused by extreme mechanical stress. ...
... • If a transistor fails: – It is generally caused by high temperature, high current, or high voltage. – Failure can also be caused by extreme mechanical stress. ...
Portable appliance testing
Portable appliance testing (commonly known as ""PAT"", ""PAT Inspection"" or ""PAT Testing"") is the name of a process in the United Kingdom, the Republic of Ireland, New Zealand and Australia by which electrical appliances are routinely checked for safety. The correct term for the whole process is ""in-service inspection & testing of electrical equipment"".Similar procedures exist in other countries, for example, testing of equipment according to DGUV Vorschrift 3 in Germany.Health and safety regulations require that electrical appliances are safe and maintained to prevent harm to workers. Many equipment manufacturers recommend testing at regular intervals to ensure continual safety; the interval between tests depending on both the type of appliance and the environment in which it is to be used. The European Low Voltage Directive governs the manufacture or importation of electrical appliances. Compliance to this has to be declared and indicated by the display of the CE mark on the product. The responsibility for this lies with the manufacturer or the importer and is policed by Trading Standards.Testing equipment has been specifically developed for PAT inspections, based on the testing equipment used by manufacturers to ensure compliance with the British Standard Code of Practice and European product standards relevant to that type of appliance. This in turn allows testing and the interpretation of results to be de-skilled to a large extent. The inspection of the appliances can largely be carried out in-house in many organisations. This can result in cost savings and more flexibility as to exactly when a PAT is carried out.