Fixed an issue where font sizes on drawings shrank when printing to pdf. Magbreak motor circuit protectors determine the required frame and ampere requirements. The entire process illustrates the value of ges dedication to helping. The l version of this breaker is a line of three and four pole devices. Select fieldmounted internal accessory product numbers, if required, on pages 667 and 668.
This gives ability to scan or manually enter the catalog number of the trip unit cassettepower circuit breaker to get details of the product and its accessories. Combinations of two shunt releases st, two undervoltage releases uvr, one closing coil or one command closing coil. Earlier revisions do not support the command shunt trip accessory. Our entelliguard tu is the trip unit with the builtin flexibility required to match your systems needs, whether for optimum safety, optimum system reliability, or both at the same time. Trip unit toolkit is a broad and expanding set of tools designed to set, customize, and monitor the data present in the ge range of entelliguard, microentelliguard, and premeon trip units. Distribution cable accessories for microentelliguard trip units are ul listed in file e57253. The switch has a red led that indicates the state of the switch led on when switch is on. March, 2016 trip unit tool kit 3 ge industrial solutions 2014 ge company all rights reserved video capable of displaying 800x600 or higher in high. Thermal magnetic circuit breakers, magnetic circuit breakers, and molded case switches1pages 639 to 644 and 694 to 6106. Instantly view device and asset monitoring screens. Now you dont have to choose between selectivity and arc flash protection.
Geh parts electrical entelliguard tu trip unit fact sheet. Select frame, trip unit rating plug, and lug, if required, product numbers from the tables on pages 646 to 654. We can calculate the nfpabased level of personal protective equipment ppe required in a given environment and. Some advantages entelliguard offers over the mvt include. Here a number of the possible applications of these dev ices is described b riefl y. Breakers and trip unit conversion kits 1 function entelliguard tu trip units are designed with ullisted interchangeable rating plugs. Trip unit 5th description d power plus b enhanced mvt c enhanced mvt pm g entelliguard tu y switch wpp x switch wgtu sensor 6th description 1 200 amp 2 400 amp 3 800 amp 4 amp 5 1600 amp 6 2000 amp 7 2500 amp 8 3000 amp 9 4000 amp interrupt 2nd description s standard h high break function 8th description x none 1 li 2 lsi 3 lsig 4 lsiga. Vital information and insight such as the cause of the last motor trip, operating information the relay has learned.
If swapping between entelliguard g circuit breakers is required, a trip unit may only be swapped between circuit breakers with equal sensor ratings, short circuit ratings and standard listing. Page 68 entelliguard g intro breaker locks accessories tests appendix trip unit current alarm1 modbus baudrate unbal pickup pickup 19200 19200 0,55 delay sec. Entelliguard g external accessories solution with emax 2 cable interlocks replace all interlocked breakers in the system. The toolkit is a pc based software package that allows the user to monitor, set, and customize the data stored in the memory of the entelliguard and microentelliguard trip units. Accessories and trip unit emax 2 internal mechanical and electrical accessories are compatible with the ones of entelliguard g. Select frame, trip unit rating plug, and lug, if required, product numbers from the tables on pages 645 to 653. Improved relay operating time on the 1line diagram. Introduction the entelliguard tu trip unit is an electronic device that interfaces with a circuit breaker. The entelliguard r offers a means to increase reliability and enhance the protection of your existing electrical system. This can be viewed on the trip unit lcd under meter menu. The trip units are designed to protect circuits andor the equipment connected to these circuits and exist as. Note that the command shunt trip must be continuously powered to receive trip unit commands. Merge and overlay waveforms that were recorded from multiple devices.
Before the circuit breaker may be used with a swapped or new trip unit, the trip unit must be mapped to the circuit breaker. In addition this software incorporates a test capability that verifies if the. The entelliguard is a new line of air circuit breakers developed as a global product meeting iec standards. Molded case circuit breakers section 6 industrial circuit. It monitors the breaker phase currents, neutral current andor voltage and trips the breaker in the event of an overcurrent or voltage related condition. Entelliguard manager is a broad and expanding set of tools designed to monitor, set, and customize the data present in the ge range of entelliguard, microentelliguard and premeon trip units. On the table, information about the solutions for external accessories. By pressing this switch, the entelliguard trip unit will display approximately 100a on each current phase. Whether youre using all ge circuit breakers or a mixed system of breakers and fusible devices, the entelliguard tu will accommodate your needs with minimal compromise and maximum functionality.
Combine registers to create a single 32 bit raw value. Reliability and arc flash protection, in one package, at the same time, all the time. Swapping a trip unit, using the trip unit test kit and navigating the trip unit. Entelliguard g devices have provisions for a maximum of 4 coils. The breakertrip unit system delivers superior circuit protection without compromising either selectivity or arc flash protection. In addition to trip unit upgrades, conversion kits. Entelliguard tu trip unit abb industrial solutions. Whenever the ground fault trip element is 2 furnished for breakers applied on 4wire systems, note that, in addition to installing the kit on the.
Based on the entelliguard tu trip unit platform, the microentelliguard trip unit has the same hmi interface and. In addition to providing a host of new features, the entelliguard r retrofill solution includes the entelliguard tu trip unit for both arc flash protection and. These rating plugs change the per unit 1x continuous current rating of the breaker. It is possible to combine two devices to detect fault currents to earth. A circuit breaker frame equipped with a suitable rating plug has a longtime trip value equal to the ampere rating marked on. Entelliguard electronic trip unit gt l type with ammeter lt, st, i, gf possible possible possible possible possible possible possible possible possible possible en 609473 standard power circuit breaker type lj04 lj07 lj08 lj10 lj lj16 lj20 lj25 lj32 lj40. Fixed a bug in merge file command that caused unnecessary changes to branch circuit id and generator unit id in networks being merged.
Accessories order accessories from the appropriate table. The new entelliguard tu conversion kit replaces the old ge mvt trip unit. Part number spc20050 from spc technology or equivalent. Entelliguard g trip units have four operating modes. Integral to the entelliguard g breakers are the new, stateoftheart entelliguard tu trip units, which provide superior system protection, system reliability, monitoring and communications. These new units are designed to be plug and play with the customers existing system and hardware. Breaker and switch product manual publication list. The toolkit is a pc based software package that allows the user to monitor, set, and customize the data stored in the memory of the entelliguard and micro entelliguard trip units. Retrofit kits hard bus retrofill entelliguard g ul to emax. Figure 2 shows the electrical interconnection between the trip unit and the command close coil accessory. The command shunt trip is commanded through a properly configured entelliguard trip unit via serial communications. For spectra breakers with microentelliguard trip units refer to pages 654 through 661. Setup, meter, status and events as shown in figure 14.
In addition to trip unit upgrades, conversion kits are offered to upgrade ansi type legacy breakers. Combinations of two shunt releases st, two undervoltage releases uvr, one closing coil or one command closing coil are possible see table chapter 4. Auto and manual position that will only allow local off and. Note that the command close coil must be continuously powered at a9a10 to receive trip unit commands. The entelliguard is a new line of air circuit breakers developed as a global. Introduction the entelliguard tu trip unit offers optimum circuit protection and optimum system reliability simultaneously with little or no compromise to either of these critical functions. The breaker and its operation mode manual or electrical. Entelliguard tu trip units installation, operation, and maintenance. Select frame, trip unit rating plug, and lug, if required, product numbers from the table on pages 386 through 388. Deh4568 entelliguard digital test kit parts super center. Entelliguard trip unit conversion kit, ak115, trip function. Category trip unit test kit go schedule a3 specifications manufacturer ge frame rating amps 100, 150, 250, 400, 600, 800, 1200, 1600, 2000, 2500, 3200, 4000, 5000, 6000 circuit breaker type entelliguard tu, spectra met micro entelliguard tu gsa compliance no publications page no. Below is the connection diagram between the test kit and trip unit. Entelliguard tu trip unit dont compromise arc flash protection for system reliability.
1468 262 306 919 810 1357 626 31 238 1258 631 795 995 1177 1020 574 1367 660 1396 97 143 1458 1103 567 495 1440 217 906 1066 748 1361 480 1139 1482 691 1443 1042 618 616 1092 480 1113 757 1343 648 135 1271 55 473 534