70kVA Heat Treatment Module

Cooperheat’s 70kVA Heat Treatment Modules include our unique "Advantage 3" temperature programmer/controllers which ensure the required temperature uniformity within each control zone
70kVA Heat Treatment Module by Cooperheat, with a unique "Advantage 3" temperature programmer/controller which ensures the required temperature uniformity within each control zone

DESCRIPTION

Cooperheat’s 70kVA Heat Treatment Modules include our unique “Advantage 3” temperature programmer/controllers which ensure the required temperature uniformity within each control zone. The design of our equipment is based on over 50 years experience as a market leader in the field of heat treatment and has been developed to meet the real needs of the heat treatment engineering industry.

Cooperheat modules deliver:

  • Value for Money;
  • Versatility;
  • Ease of operation and maintenance;
  • Safety;
  • Fitness for purpose.
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SPECIFICATIONS

Transformer core

  • Three phase, forced air cooled, class H, 70kVA.
  • Primary winding connected in Delta.
  • Secondary winding connected in Star.
  • Auxiliary winding: 110V a.c. 3.3kVA single phase.

Primary supply

  • Primary voltage: 380V, 415V, 440V.
  • Primary current: 106A, 97A, 92A.
  • Frequency: 50/60 Hz.

Protection

  • Three phase 125A circuit breaker with shunt trip.
  • Three primary core winding over temperature.
  • thermostats linked to circuit breaker shunt trip.

Secondary outputs

  • Output: 32.5V – 0V – 32.5V (for 30V and 60V heating
  • element operation).
  • Auxiliary outputs: Two 110V, 10A, 50/60Hz output sockets.
  • Number of temperature controlled output channels: 6 channels.
  • Maximum load per output channel: 10.8kW (e.g. three 60V, 2.7kW heating elements).
  • Maximum current per output channel: 180A.

Switching

  • Six double pole, 180A, contractors with 110V a.c. coil.

Temperature control

  • Temperature measurement, display and control.
  • Degrees Fahrenheit or Degrees Centigrade.
  • Start temperature.
  • Temperature ramp up and down in degrees per hour.
  • Hold/soak temperature set point and hold/soak time period setting.

Construction

  • Case: 304 Stainless Steel case fitted with four 150mm nylon wheels.

Dimensions

  • Weight: 330kg.
  • Height: 1125mm.
  • Width: 680mm.
  • Depth: 665m.

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