Frequency converter 2.5 kW
- Parameters
- Model number
Smithermal 2500 W
- Nominal power output
2500 W
- Rated voltage
AC 220V/50hZ/60HZ
- Input voltage range
Constant input power 100-260 V, 210-260 V
- Working environment temperature
-20-50 ℃
- Humidity of the working environment
≤95%
- Power regulation
20%-100%
- Efficient heat transfer
≥95%
- Frequency of operation
5-40 kHz
- Basic circuit structure
Half-bridge series resonance
- Control system
Digital phase automatic tracking control based on microcontroller A
- Programmable digital display
- Instantaneous overcurrent protection time
≤2 us
- Protection against overcurrent
130% instantaneous protection
- Soft start mode
1. with full electrical isolation, soft start, heating/stop mode
2. With 12 V and 24 V input on/off mode
- Supports PID power control
- Detect input voltage 0-5V
- Supports load temperature detection 0-150℃
- Accuracy ±1 ℃
| Count | Price | |||
|---|---|---|---|---|
| From | 1 | шт | 7250 | грн |
| From | 2 | шт | 7105 | грн |
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Frequency conversion electromagnetic heater, 2.5 kW digital programmable electromagnetic heating equipment
The 2.5 kW / 220 V fully digital electromagnetic heating controller is a major improvement on Jonson Electromagnetic's 15-year-old traditional half-bridge circuit. It has carefully developed energy-saving heaters specifically for injection molding machines and small plastic machines. The circuit adopts full digital control and dual-core half-bridge drive structure. It has the characteristics of integration, intelligence, simple and convenient installation and debugging, and flexible control. It is an ideal product for injection molding machine, energy-saving transformation of small plastic machinery and equipment, and equipment heating.
Installation tips
1) Place 15-20 mm thick cotton fiberglass when the coil is flat, 10-15 mm when oval, and within 10mm when super oval
2) Coil and load distance (thickness of heat insulation cotton): 20-25 mm for round pipe,
3) Parameters of the adapted coil: 4 mm², effective length 11-13 m, inductance 100-150 μH, measured with an LC meter. (Without the inductance value of the load coil 100uh)
