50kVA Mobile Heat Treatment Unit
50kVA Mobile Heat Treatment Unit with Built-In P183 Six Channel Programmer
Description
This 50kVA six control channel unit, utilises a built in P183 temperature controller/programmers, to provide power and temperature control of up to eighteen ceramic pad heating elements rated at 65V, 45A, 2.7kW. This controlled power is used for preheating or post weld heat treatment of pipe welds, fabrication welds and other fabrications requiring controlled heating.
Features
The front control panel includes:
• one P183 six single channel controller/programmer
• Six type K thermocouple panel mounted input sockets
• Twelve 0V and 65V output , 300A, panel mounted twistlock sockets
The rear panel includes:
• ventilation fan
• moulded case circuit breaker (MCCB)
• six type K panel mounted thermocouple output sockets for connection to external temperature recorder.
• three 110V auxiliary sockets for supplying power to:
• xternal temperature recorder
• thermocouple attachment unit (TAU) for recharging.
Specification
| Primary Input Supply Voltage and Current | Three phase, 380V (75A), 415V (69A) or 440V (65A) |
| Frequency | Viewing density range – Up to 1.0 up to 4.5. D. |
| Secondary Output Voltage | 65V a.c |
| Transformer coil | 50kVA Natural air cooled, class H |
| Maximum total number of 2.7kW heating elements | Film viewer body –Powder Coated Aluminum Body. |
| Maximum 2.7 kW heaters per channel and per phase | Three per channel : Six per phase |
| Protection Over | Temperature sensor in each winding and 3 phase MCCB with shunt trip |
| Thermocouple Input and output | Type K (NiCr/NiAl) |
| Temperature Control P183 six channel controller/programmer | Range: 0 to 1200° C |
| Supply Cable | 5m x 4 core SY 16mm² flexible armoured cable. |
| Switching | Six, UK manufactured single pole 200A contactors. |
| Secondary 65V output connectors | Twelve 300A panel mounted twistlock sockets |
| Auxiliary Outputs | Three 110V auxiliary sockets |
| Case | Mild steel, blue powder coated. (stainless steel case available on request) |
| Dimensions (including wooden packing box) | 123cm x 67cm x 108cm |
| Weight | 360 kg |
| Design Standards | EMC: EN 61326: 1998, LVD: EN 61010-1: 2001 |
