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Centrifugal Plug EC Fan – 710 mm, 380 V – HEC-AA-710-70 – Hyosung Heavy Industries
112.200.000 ₫
The HEC-AA-710-70 is a 710 mm centrifugal plug fan operating at 380 V and 50/60 Hz. It delivers a maximum airflow of 19,570 m³/h, with an input power range of 0.9–5.5 kW, 66.3% efficiency, IP54 protection, and an ambient operating temperature range of −20°C to +50°C.
Technical Specifications
| Specification | Value |
|---|---|
| Model | HEC-AA-710-70 |
| Fan diameter | 710 mm |
| Nominal voltage | 380 V |
| Frequency | 50/60 Hz |
| Speed range | 600–1,100 rpm |
| Input power range | 0.9–5.5 kW |
| Maximum airflow | 19,570 m³/h |
| Maximum static pressure | 855 Pa |
| Efficiency | 66.3% |
| Protection class | IP54 |
| Ambient temperature range | −20°C to +50°C |
| Vibration | 2.5 mm/s |
| Core-type weight | 57.8 kg |
| Plug-type weight | 99.1 kg |
Performance Data
| No. | Speed (rpm) | Flow rate (m³/h) | Static pressure (Pa) | Voltage (V) | Input power (W) | Current (A) | Noise [dB(A)] |
|---|---|---|---|---|---|---|---|
| 1 | 1,100 | 11,657 | 855 | 380 | 4,635 | 7.5 | 74.5 |
| 2 | 1,100 | 15,614 | 811 | 380 | 5,305 | 8.6 | 71.5 |
| 3 | 1,100 | 19,570 | 632 | 380 | 5,455 | 8.8 | 73.5 |
| 4 | 1,000 | 10,597 | 707 | 380 | 3,500 | 5.7 | 72.5 |
| 5 | 1,000 | 14,194 | 670 | 380 | 3,990 | 6.5 | 69.5 |
| 6 | 1,000 | 17,791 | 522 | 380 | 4,133 | 6.8 | 71.5 |
| 7 | 900 | 9,537 | 572 | 380 | 2,572 | 4.3 | 70.2 |
| 8 | 900 | 12,775 | 543 | 380 | 2,929 | 4.9 | 67.2 |
| 9 | 900 | 16,012 | 423 | 380 | 3,027 | 5.0 | 69.2 |
| 10 | 600 | 6,358 | 254 | 380 | 822 | 1.7 | 61.4 |
| 11 | 600 | 8,516 | 241 | 380 | 924 | 1.9 | 58.4 |
| 12 | 600 | 10,674 | 188 | 380 | 952 | 1.9 | 60.4 |
Plug-Type Dimensions
| Item | Dimension |
|---|---|
| Frame dimensions | 990 × 990 mm |
| Mounting-hole layout | 750 × 750 mm |
| Mounting holes | 16 × Ø11 mm through holes |
| Hole-spacing sections | 75 / 300 / 300 / 75 mm |
| Edge spacing shown in drawing | 40 mm |
| Overall depth | 692 mm |
| Main body depth | 587.3 mm |
| Other depth dimensions | 86.5 mm and 18.2 mm |
| Cable gland | M20 |
| Inlet cone and fan overlap | 27 mm |
