Over Temperature Alarm Magnetization Closed Type Coil Flaw Detector with Demagnetization
I. Main parameter
1, Input current: 8A, determined according to the set values of magnetization and demagnetization, the standby current is 0.5A;
2, Power supply: AC200-240V 50 / 60Hz;
3, Magnetizing current: 8A (8A * 400T = 3200AT);
4, Central magnetic field: Max 110Gs;
5, Demagnetization current: 8-0A;
6, Coil size: Φ 300mm, 400 turns in total;
7, Temporary load rate: > 30%;
II. Model guide
| Model name | Coil diameter | AC mode, working current | FWDC mode, working current | AC&FWDC mode, working current |
| HCDX-C200 | 8inch | 15A | ||
| HCDX-C250 | 10inch | 15A | ||
| HCDX-C280 | 11inch | 15A | ||
| HCDX-C300 | 12inch | 15A | ||
| HCDX-C350 | 14inch | 20A | ||
| HCDX-C400 | 16inch | 25A | ||
| HCDX-C200DC | 8inch |
| 10A | |
| HCDX-C250DC | 10inch |
| 10A | |
| HCDX-C280DC | 11inch |
| 10A | |
| HCDX-C300DC | 12inch |
| 10A | |
| HCDX-C350DC | 14inch |
| 15A | |
| HCDX-C400DC | 16inch |
| 15A | |
| HCDX-C200AD | 8inch |
| 15/8A | |
| HCDX-C250AC | 10inch |
| 15/8A | |
| HCDX-C280AD | 11inch |
| 15/8A | |
| HCDX-C300AD | 12inch |
| 15/7A | |
| HCDX-C350AD | 14inch |
| 20/10A | |
| HCDX-C400AD | 16inch |
| 25/12A |
Optional function: Demagnetization, foot switch
III. Function introduction
1, Magnetization - start the electromagnetic field to magnetize the workpiece;
2, Demagnetization - demagnetization field starts to demagnetize the workpiece;
3, Over temperature alarm - the coil has a built-in 75 ℃ temperature sensor. When the set temperature is exceeded, it enters the protection state;
IV. Installation and commissioning
Installation:
1. The equipment shall be installed in a dry environment without metal dust, corrosive gas and inflammable and explosive articles;
2. The temperature of surrounding medium shall not be lower than - 10 ℃ and not higher than + 40 ℃;
3. The relative humidity of the air shall not be greater than 85%;
4. The pipe and wire connection between the installation equipment and each auxiliary facility shall be connected according to the indication sign and plug base;
5. Power supply (power supply, air source, etc., according to equipment installation environment and operation conditions), and the equipment shell is reliably grounded;


