Поделиться:
Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-15-2025 | 17850.67 $* | 18743.92 $* |
Aug-15-2025 | 17700.20 $* | 18585.82 $* |
Jul-15-2025 | 14850.40 $* | 15593.38 $* |
Jun-15-2025 | 17400.30 $* | 18270.29 $* |
May-15-2025 | 15150.44 $* | 15908.64 $* |
Apr-15-2025 | 17100.3 $* | 17955.83 $* |
Mar-15-2025 | 16950.24 $* | 17798.54 $* |
Feb-15-2025 | 16800.18 $* | 17640.69 $* |
Jan-15-2025 | 16650.45 $* | 17483.70 $* |
HAC Transformer Coil Drying Oven
I Description of HAC transformer coil drying oven
This drying oven is specially designed for drying transformer active parts (transformer coils) or for solidifying casted dry-type transformers.
This drying oven is hot-air-cycling type, equipped with 6 pieces high temperature resistance centrifugal fans for better temperature evenness.
II Main technical data of HAC transformer coil drying oven
Oven body structure | |
Inner effective size | 1740 x 1850 x 2580mm(W x H x L) |
Outline dimension | 2050 x 2570 x 2920mm (W x H x L) |
Outer surface | 1.5-2mm Q235 cold rolled steel anti-rust painted, spraying acrylic air-dry paint |
Inner surface | 1.5mm Q235 cold rolled steel anti-rust painted, spraying high temperature resistant paint |
Heat insulation material | aluminum silicate fiber, 150mm thick |
Door opening method | double-door, manual |
Door sealing material | asbestos rope |
Viewing window | two sets |
Main technical data | |
Working temperature | ambient temperature~180°C |
Temperature fluctuating | ≤±2°C |
Temperature uniformity | ≤±2.5°C (max temperature empty test) |
Temperature rise of outer surface | ≤ambient temperature+25°C |
Temperature raising speed | ≤90min(idle test, from ambient temperature to 180°C) |
Heating power | 51.2kW |
Motor power for blowing fans | 1.1KW x 6 sets |
Motor power for exhausting fan | 0.25KW×1 set |
Power supply | 380V, 3phase, 50Hz |
Blowing system | |
Air supplying model | bottom to top, compulsive hot air circulating |
Air outing way | left and right bottom |
Air flowing control | double layer multi-hole adjusting panel |
Air returning method | Multi-hole panel on the top of heating chamber |
Centrifugal fan | low noise, noise level < 65dB |
Heating system | |
Electric heater | Star-connection, 220V 50Hz, U-shaped heating tubes |
Location | in air duct, left and right sides |
Control system | |
Control cabinet | independent type control cabinet, dimension 600 x 500 x 1750mm |
Controller | high precision Shinko original from Japan, precision grade 0.2-0.3 |
Over-temperature alarm | digital temperature controller Shinko (original from Japan) with temperature sensing element PT100 |
Heating control | SSR solid state relay, contact power adjustment |
Lighting inside | high temperature resistant light, 1 set |
Protecting system | 1. Over-temperature alarm system 2. Motor over-current protection 3. Electric heater over-current protection 4. Electrical and heating interlock 5. Control circuit protection 6. Air switch |
Accessories | |
Intake valve | Manual adjust according to work pieces conditions |
Exhaust valve | Manual / automatic intermittent exhaust system, flange interface |
Body color | As per customer’s request |
Trolley | Manual traction, capacity 3 tons, 1 set, 1640 x 300 x 3530mm |
Outside guide | For trolley movement |
We can design any HAC transformer coil drying ovens based on your max. transformer coil sizes and your required productivity. Any other size transformer coil drying ovens are available.
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com