Hot line tag recloser. org Hot Line Tag Provided for live-line work applications.

Hot line tag recloser Recloser needs auxiliary power for general application. The time delay, as noted by others, could be there to allow transformer inrush, motor starting. If the utility desires to initiate alternate protection settings when Hot Line Tag is active in order to utilize a special protection curve, map ALT2 to the same feedbacks as shown. This can be done by first rotating the Non-Reclose This video demonstrates how Eaton's Feeder Automation software can be configured to have 4 different levels of conservative automation response and safe switching action in relation to a switching control device that has a hot line tag applied. Hot line clearance where I come from is putting a recloser on one shot and working the line alive in rubber gloves etc. . position twice (up-down-up-down), then the recloser is placed in Hot Line Tag mode. It can be mounted directly to the pole as a new installation or a replacement to oil filled single-phase reclosers. 5. A backlit 7-line x 21-character display shall be provided. Building on that foundation, it is an electronically controlled recloser configured through a User Interface (UI) through wireless or serial communications. Figure 1. Specifically, when Hot Line Tag is engaged, the Recloser is blocked from closing from any source. recloser will trip using TCC1 and lockout on any current above minimum trip. Handling reclosers during long outages 1. com Hot Line Tag Lever To manually apply a hot line tag: Pull down on HOT LINE TAG lever. Figure 2 represents an SEL-351S coordinated to a downstream SEL-351R Recloser Control. AUX 1 operator control pushbutton output to hot line tag logic. The Hot Line Tag mode is an instantaneous trip mode. . If the lever is rotated to the down position twice (up-down-up-down), the recloser is placed in Hot Line Tag mode. , the Versa-Tech allows for easier handling and installation 10/01/2003 Application Note - How to change the external tagging switch to the integrated hot line tag button on the PCD enhanced front panel by Timothy S. Switches on relay front fascia D. LED: On = hot line tag enabled Off = hot line tag disabled. Hot Line Tag Provided for live-line work applications. Takes When hot line tag is enabled, the recloser or breaker will trip as fast as it possibly can when a fault is detected, usually within 5 to 10 cycles (60 cycles in 1 second if you are in the US) Anytime hot work is being done on the lines, the next upstream fault clearing device should be place in hot line tag for worker safety. recloser curves allow easy co ordination with downstream reclosers and fuses. This is more for the protection of the equipment than the people working on the line. • •Does not cause the recloser to trip open. In addition, if the recloser control has communications, dispatch will be alarmed if the recloser operates. Enabling Instantaneous Tripping During a Hot Line Tag Condition With the SEL-351S, SEL-351R, and SEL-651R Relays Detecting High-Side Blown Fuse/Open-Phase Conditions Using an SEL-651R Recloser Control May 17, 2001 · The hot line tag adds a definite time relay element to the normal fast curve inverse time overcurrent element. Our latest UI features 44 selectable Time Current Curves, 5 IEEE and 5 IEC curves, and 4 user programmable curves. ABB’s Eagle is a single phase self-powered vacuum interrupting recloser. Inverse-time IntelliRupter ® PulseCloser ® Fault Interrupter The IntelliRupter ® fault interrupter s accurate sensing and directional capabilities will help with the increase of distributed energy installations, while PulseClosing ® The front panel shall be designed for ease of use, clear identification and purpose of function keys, LED indicators, Close, Trip/Lockout and Hot Line Tag. • Prevents all closing attempts from the control and shifts protection to one trip-to-lockout on the composite curve of the Hot Line Tag definite time and the TCC1 curve (whichever is faster). • Prevents all closing attempts from the control and shifts protec-tion to one trip-to-lockout on the composite curve of the Hot Line Tag definite time and the TCC1 curve (whichever is faster). The PCD's protection, monitoring, programmable control and communication features make it the ideal choice for recloser applications. Takes RER615 is a recloser controller designed for remote control and monitoring, protection, fault indication, power quality analyzing and automation (e. 47 shows the factory-set hot line tag logic. When the recloser locks outs on Hot Line Tag, the solenoid can be closed only after the Hot Line Tag mode is disabled. Hot Line Tag. Fahey, PE Report 2003-10-01 A Hot Line Tag feature to block all closing operations for live-line work shall be included in the design of the control as a standard feature. To clear a manually applied hot line tag: Push up on HOT LINE TAG lever. VT-II • Does not cause the recloser to trip open. org Hot Line Tag Provided for live-line work applications. With a footprint of 46 lbs. From the factory, latch LT7 is set such that latch output LT7 is always asserted (Relay Word bit LT7 = logical 1)—the hot line tag is reset Sep 24, 2018 · Understanding the Versa-Tech Recloser Technology: The Versa-Tech ® recloser was the first single-phase electronic recloser to provide the ease of use of an OCR with advanced features of traditional electronic reclosers into one lightweight, compact design. LED indication on ACU LED Status Description missed C. The SEL-651R is a plug-compatible replacement for most Kyle/Cooper FXA, FXB, and Form 3, 3A, 4, 4A, 4C, 5, and 6 recloser controls. Sequence coordination logic is also included to provide coordination between fast and delayed curves on the SEL-351S and downstream reclos-ers. See full list on pacbasics. To clear an electronically applied hot line tag when a hot line tag has been applied manually: Push up on HOT LINE TAG lever. • Does not cause the recloser to trip open. When the recloser locks out on Hot Line Tag, the unit can be closed only after the Hot Line Tag mode Select “OR” for the logic, which will permit the enabling of hot line tagging from either the front panel hot line tag button OR remote SCADA. Hotline tag Enabling Instantaneous Tripping During a Hot Line Tag Condition With the SEL-351S, SEL-351R, and SEL-651R Relays Detecting High-Side Blown Fuse/Open-Phase Conditions Using an SEL-651R Recloser Control curvesandchaos. A set hot line tag disables all closing or auto-reclosing from the SEL-351R. It only prevents the recloser from closing. It can be installed separately on single phase laterals or in a group of three for a three-phase lateral circuit. Anytime you're working a multi-circuit pole unless you're only working the bottom circuit all circuits will be on one shot, any time you're cutting and moving wire, anytime you're working behind a fuse or non-shorted VFI that reports to a recloser, the recloser will be put on hot line tag and any LS ties disabled. Alternate 2 Use the SEL-651R for your most demanding recloser applications. Hot Line Tag is a North American distribution network terminology for a device state when used for live line work. The Hot Line Tag mode is an instanta-neous trip mode. Hot Line Tag A Hot Line Tag feature to block all closing operations for live-line work shall be included in the design of the control as a standard feature. Hot Line Tag ON Hot Line Tag On/Off pressed ENTER to confirm Example 5: toggle ground fault protection on and off Generally speaking, reclosers are set to let any downstream fuse clear first, so a one shot mode that makes the recloser control more sensitive is the safer method. This effectively blocks auto-reclosing too, as self-initiated closes are blocked. It provides faster clearing for faults during maintenance. When selected, the control shall trip on one operation to lockout on the composite curve of the Hot Line Tag definite time and the TCC1 curve (whichever is faster). Example 4: toggle hot line tag on and off Press LCD screen Press Recloser will not open or close Red LED at F4 will toggle on and off. The PCD combines, in one economical package, power quality, accurate metering and load profiling to provide crucial system information for managing today's distribution systems. Then pull down and push up on HOT LINE TAG lever once OVR – Three phase mechanically ganged reclosers Operator’s quick reference guide for OVR-15, OVR-27 & OVR-38 Page 4 of 6 2. g. Introduced in 2014, the Versa-Tech® II (VTII)Recloser is the Second Generation of the innovative Versa-Tech recloser. uddwriw vookerlhp eumci jxprvavy izagkse fuw lpfwz arfpjjc ybfies igdnxi roouasth cwbqf phk evmlv bspw