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Micron Transformers

Micron Transformers

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Micron Transformers

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  1. Micron Transformers Presented by Richard Lussier and John Levine Levine Lectronics and Lectric

  2. Types Of Transformers • Impervitran • Globaltran • LVGP • Buck Boost • Power Supplies

  3. Impervitran • Made in USA • First Encapsulated Transformer • 20 Year Warranty • Secondary Fuse Clips where applicable • Optional Primary Clips ( Factory / Field) • Touch Safe Terminal Covers • 14 Standard Primary / Secondary selections • 105 / 130 / 180 degree c rise

  4. IMPERVITRAN • Ratings UL CSA 50 – 60 HZ Rated • 25VA – 5 KVA open type • Multiple Primary / Secondary values • Center tap secondary available • Primary Voltages up to 600V AC • Secondary Voltages 24V AC • Custom Transformers

  5. Globaltran • International Transformer • CE Labeled • 50 – 60 HZ Ratings • Meets or exceeds IEC-742 • Standard with Touch Safe Terminals IP20 • 20 Year Warranty • 7 Standard Pri / Sec Offerings • 50 VA – 750 VA ratings • Customs Available

  6. LVGPLow Voltage General Purpose • Dry Type Enclosed Transformers • Single Phase / Three Phase Ratings • Indoor / Outdoor Ratings with optional drip hoods • 60 HZ Rating only • Type 1 or 3R Enclosure Rating Available

  7. LVGPSingle Phase • Seven Standard Voltage Patterns • Voltage Range Pri 120 to 600V • Secondary 120 – 240V AC • KVA Range 0.5 KVA – 167 KVA • Transformers 2 KVA and Below Copper • Transformers 3 KVA and Above Aluminum

  8. LVGPThree Phase • 8 Standard Voltage Ranges • Voltage Range Primary 208V – 600V • Secondary 120V – 480V • KVA Range 3 KVA – 750 KVA • Transformers 2 KVA and Below Copper • Transformers 3 KVA and Above Aluminum

  9. Buck Boost Transformers • Buck Boost Transformers are used to convert a lower or higher voltage to a more suitable voltage. • Ex. 230 to 208V Buck • 240 to 277 Boost • Range is about 20 % voltage change • Both Single and Three Phase Conversations • Wired in Autotransformer configuration

  10. Power Supplies • UL/ CUL/ UL508 / CE • 5 Year Warranty • Voltage Input 85V – 264VAC • Secondary Voltage 12/24/48VDC • Wattage 60 – 480 • Current 2.5 – 13.3 amps • Operating Temp - 10 Deg – 60 deg C • DIN Rail Mounting • Power Boost 25% for 5 sec

  11. Power Supply • First IP67 Power Supply on Market • UL Recogonized, CUR, CE • Voltage 90 -264 V Primary • 24 VDC Secondary • 2 or 4 amp version • 50 – 100 watt

  12. Micron Transformers Capabilities Module

  13. Product Capabilities • ENCAPSULATED CONTROL TRANSFORMERS IMPERVITRAN DESIGN -- Part numbers beginning with B • VOLTAGE CAPABILITY • Primary 100V through 600V • Secondary 5V through 240V • VA RANGE • 25VA through 5000 VA • TEMPERATURE CLASS 105, 130 & 180

  14. Terminations available • 4-terminal block-standard • 6-terminal block-optional • Fastons-optional

  15.  Installed fusing capabilities • Type "K" (13/32 x 1-1/2) secondary clips (standard for most part numbers) • Class "CC" primary fuse block  • Type "M" (9/16 x 2) secondary clips • Type "Q" (1/4 x 1-1/4) secondary clips • Thermal fusing • Custom options available

  16. Product Capabilities III LOW VOLTAGE GENERAL PURPOSE (LVGP) and BUCK-BOOST 600 Volt Class Part numbers starting with G, J • Single phase encapsulated and ventilated from 50VA through 167KVA • Three phase encapsulated and ventilated from 3 through 750KVA

  17. Features ImperviTRAN designs feature Class 105C, 130C & 180C encapsulated construction. Benefits Customers can choose the design system that best serves their needs. Features & Benefits

  18. Features ImperviTRAN designs feature molded terminal block construction. All have provision for SafeTouch IEC-529/IP-20 rated termination covers. Benefits Molded terminal blocks provide superior strength, electrical insulation and ease of wire termination. IEC-529/IP-20 terminal covers provide unsurpassed product safety.

  19. Features Provision for secondary fusing is standard on most designs utilizing molded terminal blocks. Provision for primary fusing available on most designs. Benefits Saves valuable panel space and simplifies panel assembly.

  20. Features GlobalTRAN designs are approved to IEC-989, 742 or 61558 and carry the CE mark. GlobalTRAN is designed in ImperviTRAN construction. Benefits Meets the requirements of theinternational Low Voltage Directive 72/73/EEC. GlobalTRAN can be designed to virtually any customer application.

  21. Features Unprecedented 20 year warranty on control Transformers (600 volt class). Benefits Worry free performance for the life of the application.

  22. Features General purpose enclosed units available in a wide selection of encapsulated or ventilated, tapped and untapped configuration. Benefits Allows for one of the widest product choices in the industry.

  23. Micron Transformers Part number module

  24. ImperviTRAN, ValuTRAN, EconoTRAN • All ImperviTRAN P/Ns begin with “B” • B050BTZ13JK • All obsolete ValuTRAN P/Ns begin with “V” • VF1K0BTZ13JK • All obsolete EconoTRAN P/Ns begin with “E” • EF1K0BTZ13

  25. GlobalTRAN • GlobalTRAN is built in ImperviTRAN construction. • All GlobalTRAN P/Ns end in “GA,GAF or GAH” • B050-2001-GA • B150-2004-GAF • B1K0-2008-GAH

  26. Frequency • ImperviTRAN designs are rated at 50/60 Hertz (Hz). • A 50Hz rated device can operate at 60Hz but a 60Hz device can’t operate at 50Hz. • A device can always operate at a frequency higher than nameplate.

  27. Some P/Ns include an “F” or “N” after the initial letter. • VF1K0BTZ13JK • BN1K0BTZ13 • HN1K5G1519P • The “F” = 50/60Hz. • The “N” = 60Hz.

  28. Exceptions • P/Ns that date back before 1983 • May include a letter as the 2nd or 3rd character. This identified the customer. • BRQX040JCBXT7-50 • May include an “X” as the 2nd – 4th character. This identified special construction. • BX100MBT13 • BRQX040JCBXT7-50

  29. Temperature Class • An ending “F” denotes Class 130°C. • B150BTZ13JKF • Internally, Micron may replace with a leading “M”. • M150BTZ13JK • An ending “H” denotes Class 180°C. • B1K5BTZ13JKH • Internally, Micron may replace with a leading “N”. • N1K5BTZ13JK

  30. VA/KVA • VA = Volts X Amps • KVA = VA X 1000 • The numbers following the initial letter in the P/N = VA size. • B050BTZ13JK (50VA) • B100BTZ13JK (100VA) • B100-2003-GA • VF1K0BTZ13JK (1000VA or 1KVA)

  31. Primary Voltages • The letters following the VA size = primary voltage. • B050LP7JK • letters and representative voltages are: • B = 230 P = 240 W = 575 • L = 120 R = 380 • M = 208 T = 460 • Q = 277 U = 480

  32. A “Z” as the last letter = transformer can handle a voltage range  5% of nominal voltage (triple rated). • B050BTZ13JK • 220/230/240 • B050WZ13XK • 550/575/600 • B1K0BTWZ37XKH • 220/230/240, 440/460/480, 550/575/600

  33. Exceptions • The “Z” is deleted on triple rated P/Ns that would be longer than 12 characters. • B100MBT713XK • All voltage reference is deleted from serialized P/Ns. • B150-0484-1 • B150-2004-GAF

  34. Secondary Voltages • The numbers following the primary voltage = secondary voltage • B050LP7JK B050PU1519JJ • B050MQ15XK EF1K0BTZ1318 • B050MBT713XK • letters and representative voltages are: • 7 = 24 18 = 230 • 13 = 115 19 = 240 • 15 = 120 34 = 110/220

  35. Exceptions • All voltage reference is deleted from serialized P/Ns. • B150-0484-1 • B150-2004-GAF

  36. Accessoriesjumpersfuse clipscovers

  37. Jumpers • Jumpers are used to connect terminals together. Common uses are to derive either 230 or 460 from a series/parallel wound device or sometimes to connect fuse clips on the terminal block. • Jumpers are denoted by a “J” as one or both of the final 2 characters on the P/N. • B050 BTZ13JK • B050PU1519JJ

  38. Exceptions • Jumpers are included but not denoted in the following P/N constructions: EconoTRAN EF1K0BTZ13 GlobalTRAN B100-2003-GA

  39. The letter “T” as one of the last 2 characters denotes an optional Stack ‘n Store (J3) jumper. • B100BTZ13TK

  40. Secondary Fuse Clips • Virtually all ImperviTRAN products include mounted fuse clips for a 13/32 X 1-1/2 midget fuse on the secondary side. • This is denoted with a “K” at the end of the P/N, –1 on a serialized P/N & “F” on GlobalTRAN. • B050BTZ13JK • B050MQ15XK • B050-0482-1 • B050-2001-GF

  41. Mounted fuse clips for ¼ X 1¼ or 9/16 X 2 type secondary fuses can be ordered by substituting the “K” with the following letter: • Q = ¼ X 1¼ B100BTZ13JQ • M = 9/16 X 2 B100BTZ13JM • A “-3” at the end of a serialized P/N= no fusing capability.

  42. Primary Fuse Blocks • Class ‘CC’ style & midget style fuse blocks can be ordered as a factory installed option on ImperviTRAN & ValuTRAN. • The letter “R” as the next to last character = a class ‘CC’ fuse block. • B100BTZ13RB • The letter “N” as the next to last character = a midget style fuse block. • B100BTZ13NB

  43. A “–8” on a serialized P/N = class ‘CC’ fuse block. • B100-0483-8 • The letter “K” at the end of a GlobalTRAN P/N = class ‘CC’ fuse block. • B100-2003-GK • The letter “G” at the end of a GlobalTRAN P/N when secondary fusing is also ordered = class ‘CC’ fuse block. • B100-2003-GG

  44. Exceptions • P/Ns dating before 1983 • Will not include characters for jumpers or fuse clips (although installed). • B100BTZ13 • May include a customer identifier after the secondary voltage identifier. • BX050ER7-FE • May include an identifier calling out a design feature, ie: CT = Center Tap • B050L7-CT

  45. Safetouch Covers • Safetouch covers are included with all GlobalTRAN products. • Safetouch covers are available for all products that utilize the ImperviTRAN design.