378CX - Hammond Manufacturing Transformers
378CX | Hammond Manufacturing Transformers | KGA Enclosures Ltd

Product Price Breakdown
1+ £188.25
5+ £180.72
10+ £173.19
25+ £169.43
50+ £163.78
100+ £161.90
250+ £160.01
500+ £158.13
1000+ £157.19
2500+ £155.31
In Stock Prices shown excludes VAT
Product Information
Part No 378CX
Product Series 300 Series
VA465
A.C. High Voltage Secondary R.M.S.800V C.T. @ 534ma.
Bias Tap on High Voltage Secondary with C.T. Grounded (VAC)50
Filament #1 (VAC)6.3V C.T. @ 6A
Dimension ReferenceX21
RoHS Compliant Yes
REACH Compliant Yes
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378CX | 300 Series | Hammond Manufacturing Transformers | KGA Enclosures Ltd

300 Series - High Voltage (Plate) and Filament - 39 VA To 940 VA
Universal Primary and 50/60 Hz. Operation

Product Features:
  • Primary: Universal - 100, 110, 120, 200, 220, 230, 240 VAC 50/60 Hz.
    • Note: Units are designed to operate with BOTH primary windings engaged.
  • Bias Tap: 50 VAC from high voltage secondary C.T. (except Part number: 379WX - uses a separate 60VAC 0.2 Amp winding).
  • Hipot tested: 2,000 VAC.
  • Faraday Copper Primary Shield: The electrostatic shield reduces the capacitive coupling from the primary - greatly attenuating higher frequency current coupling to the secondaries (shield is internally grounded to the end bell.
  • Windings: Concentric wound for low stray field and low noise.
  • Models: This series is an upgrade from the entire 200 Series range of units PLUS 2 models designed specifically for 300B tubes (Part number: 300BK) and 2A3 tubes (Part number: 302AX).
  • Finish: Black powder paint to match the 1650P Series of output transformers.
  • Units can be run full wave bridge of full wave C.T.
  • Conservative designs - CSA certified (209651).
Related Products:
  • For a more economical, open frame, universal primary - check out the 260 Series.
  • For that "high end" look and feel check out the potted versions - the 300P Series.
Hammond Manufacturing Transformers
KGA Enclosures Ltd are full authorised distributors of the Hammond Manufacturing Transformers product range. This entire range is available from KGA Enclosures Ltd at great competitive pricing and with full customisation options on all applicable products.

Please Remember - Only use authorised distributors to purchase these products. Using authorised distributors will guarantee you receiving a genuine product which, by using KGA Enclosures, we can guarantee you receiving.
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Hammond Manufacturing Product Ranges
Did you know, the entire Hammond Manufacturing product range is all available here at KGA Enclosures Ltd. If you find a lower price, we aim to match and beat it. For more information on any range, please click the link below.
300 Series | Hammond Manufacturing Transformers | KGA Enclosures Ltd