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1. #Tapedeck transformer how to#
2. #Tapedeck transformer install#
3. #Tapedeck transformer full#
4. #Tapedeck transformer pro#
5. #Tapedeck transformer series#

250-5(b) permits the 240V 3-phase, 3-wire transformer secondary to operate without system grounding.

#Tapedeck transformer how to#

To help make your selection easier, The Deck Store features several brands and offers free help on how to choose the correct transformer for the application. 240-3(i) permits omission of a dedicated overcurrent device for transformer protection. The type of transformer needed for deck lighting depends on the size of the lighting job, type of deck lights, design layout, watts required, and length of cable runs. The individual AFDs need corresponding overcurrent protection and disconnecting means.įor a delta-delta, Sec. The high-side overcurrent device (in this case, a 3-pole, 25A thermal-magnetic breaker) provides transformer secondary-side short-circuit and overload protection. 351-9 permits three-quarter-inch flex for equipment grounding for an overcurrent device up to 60A. Use ring-terminal crimp lugs and machine screws on connection tangs, with quarter-inch Belleville washers to compensate for the varying thermal expansion of different conductors.įlexible metal conduit isolates vibration, but what about equipment grounding? NEC Sec.

#Tapedeck transformer full#

8 (45.1A at 240V) will give you full use of the transformer capacity.

#Tapedeck transformer pro#

Ships from and sold by Yandas Music & Pro Audio. This item: Rapco Horizon TDIBLOX Tape Deck Interface Device. 10 AWG primary-side wiring (22.6A at 480V) and secondary-side No. Operator volume control of outgoing stereo signal. Connections to this type of transformer are basic-three wires into the high side (H1, H2, and H3) and three wires out from the low side (X1, X2, and X3).

#Tapedeck transformer install#

Suppose you must install another transformer (15kVA 480V 3-phase, 3-wire to 240V 3-phase, 3-wire), serving five small adjustable-frequency drives (AFDs) for a packaging assembly. Grounding is simple in this case: Bond the transformer secondary to its supporting steel column. I am showing how I fixed my Transformers G1 Blaster. Losses vary with the square of the respective winding currents this transformer location cuts them by about 81%. How to repair g1 Blaster tape deck, part 2 How to repair G1 Blaster eject button. To minimize voltage drop, place the transformer nearest the load (office) end of the circuit. The primary-side fuse provides suitable secondary-side overcurrent protection because of its configuration for 2-wire operation.

Install a 10A dual-element fuse in a spare single-pole switch in 480Y/277V lighting panel on the opposite wall of the warehouse. The pigtail leads splice to wiring from the raceways with ring-terminal crimp lugs and machine screws, to which you add insulating materials (caps and/or appropriate splicing tape). They do not automatically maintain the secondary voltage. These connections are application-specific consult the manufacturer's labeling and literature before energizing any connection.

#Tapedeck transformer series#

To get 240V, put them in series (splice H2 to H3 splice H1 and H4 to the load). Configure the two separate windings on the "X" side for 120V by placing the windings in parallel. In the tape deck, apertures are provided for two parallel rows of transformer cores, there being thirty cores in each row. Even if the primary is a normal 277V (using leads H1-H4), you can change taps to maintain 120V on the secondary. Why the taps? If the primary voltage is consistently low (about 270V: 2.5%, using leads H1-H3), or 263V: 5%, using leads H1-H2), you can change a tap to help maintain the 120V on the secondary. This model has two 21/2% "FCBN" taps full current below normal. Within the junction box, the "H" connections denote the higher-voltage winding of a transformer, and the "X" connections identify the lower-voltage windings. Re-creation of the original G1 Decepticon Frenzy and Decepticon Laserbeak figures - vintage action figures for collectors and longtime fans of the Transformers universe Reissued figures and packaging both inspired by the styling of the 1984 G1 release Vintage.

To do this, you need a 3kVA transformer (277V single-phase to 120V, 2-wire) for lighting and a receptacle for the coffeepot and computer terminal. KLH Model Twenty 20 Stereo Part - Power Transformer. Transformers: Vintage G1 Cassette 2-Pack Decepticons Frenzy and Laserbeak Collectible Figures Includes: 2 figures and 4 accessories. However, as time goes on, clues lead Megatron and Soundwave to a much deeper plot involving a multi-country conspiracy.You must power a new office in Warehouse 5. The Decepticons are devastated and must cope with the aftermath. Set in 1984: After a disastrous mission, Starscream is kidnapped and feared killed aboard a Russian-controlled submarine during the time of the Soviet Union.