Atlas Copco 1635505200 Radial Cooling Fan là phụ tùng chính hãng Atlas Copco do Á Đông Group phân phối tại Việt Nam. Sản phẩm cam kết 100% chính hãng (Original Genuine), phù hợp thay thế theo đúng mã, giao hàng nhanh và hỗ trợ kỹ thuật tra cứu mã phụ tùng.
Atlas Copco 1635505200 Radial Cooling Fan là phụ tùng chính hãng Atlas Copco do Á Đông Group phân phối tại Việt Nam. Sản phẩm cam kết 100% chính hãng (Original Genuine), phù hợp thay thế theo đúng mã, giao hàng nhanh và hỗ trợ kỹ thuật tra cứu mã phụ tùng.
| Thương hiệu | Atlas Copco |
| Mã phụ tùng (SKU) | 10902 |
| Delivery Time | 3-5 Days |
| MOQ | 1 Pcs |
| Package | Original Package |
| Packaging Details | Wooden Box |
| Place of Origin | DE |
| Product Quality | 100% Original Genuine, 100% Original Parts |
| Mã phụ tùng | Loại |
|---|---|
| 1635505200 | Phụ tùng Atlas Copco chính hãng |
The Atlas Copco 1635505200 is a radial cooling fan with an integral motor. mdexx builds it for oil-injected screw compressor cooler packages. At its best point the 1635505200 moves 3.32 m³/s against 594 Pa. It draws 3.94 kW and runs from −20 to +80 °C. The supply is 230/400 V at 50 Hz. mdexx fan systems GmbH makes the unit in Germany to Atlas Copco s specification. It carries CE, UKCA, ERP 2015 and ISO 5801 marks.
Application and Fitment of 1635505200
A screw compressor makes heat as a by-product of compression. Hot oil must shed that heat through the oil cooler. The compressed air then cools through the aftercooler before it returns to service. The 1635505200 sits in the cooler package and pushes that air. A radial wheel builds more pressure than an axial fan of the same size. That suits the tight, ducted path of a packaged cooler.
The 1635505200 spans several GA-class frames, so the serial number sets the exact fit. Give your dealer the model and serial number before you order. They will confirm the 1635505200 matches the blower on your unit. The same serial number also settles the supply voltage your frame expects.
2FD1674-1NA91-7BB0 1635505200 Atlas Copco Fan (1)
Technical Specifications
Specification
Value
Product type
Radial cooling fan (FAN RADIAL) with integral motor
Atlas Copco part number
1635505200 (also 1635-5052-00 / 1635 5052 00)
Manufacturer model
2FD1674-1NA91-7BB0
Manufacturer
mdexx fan systems GmbH, Germany
Optimal airflow (Vopt)
3.32 m³/s (≈199.2 m³/min, 11,952 m³/h)
Optimal static pressure (pst opt)
594 Pa
Input power at optimal point (P1 opt)
3.94 kW (≈4 kW)
Static efficiency (ηst opt)
50.0%
Rated speed (n)
1415 min⁻¹ (rpm)
Working medium density (ρ)
1.2 kg/m³
Operating temperature
−20 °C to +80 °C
Motor type
3-phase AC
Voltage range
230 / 400 V ±10%
Winding / frequency
Δ/Y, 50 Hz
Country of origin
Germany
Standards / approvals
CE, UKCA, ERP 2015, ISO 5801 (cat. A)
Optimal airflow and static pressure
The nameplate quotes 3.32 m³/s at 594 Pa as the best point. A fan curve falls on either side of this spot. Push for more flow and the pressure it can hold drops. Restrict the path and the flow falls while the pressure rises. The 594 Pa is the resistance the cooler core presents at that flow. The figure shows the wheel is sized to beat the cooler s blockage. In hourly terms the airflow is 11,952 m³/h, a useful duty check.
Input power and static efficiency
At the best point the motor draws 3.94 kW. The wheel reaches 50.0% static efficiency there. Static efficiency is the share of input that becomes flow work. The rest leaves as noise, bearing loss and heat in the air. Fifty percent is a realistic value for a compact radial blower. The figure also signals the running load. A worn wheel that drifts off point wastes power without moving more air.
Motor speed and pole count
The rated speed is 1415 rpm, not a round 1500. The motor is 4-pole on a 50 Hz supply. Its synchronous speed is 120 × 50 ÷ 4 = 1500 rpm. An induction motor runs slower than synchronous because it needs slip. That slip pulls the speed to about 1415 rpm. The number is a real operating speed, not an estimate. It is why the wheel delivers the 3.32 m³/s the curve promises.
Voltage, winding and frequency
The motor is wound for 230 V and 400 V by reconnecting. In delta it takes 230 V; in star it takes 400 V. Either way the shaft power and speed stay the same. The same blower serves both common European supplies. The 50 Hz rating sets the 1500 rpm base. A 60 Hz sup
Á Đông Group – Nhà phân phối phụ tùng máy nén khí Atlas Copco chính hãng tại Việt Nam. Tư vấn kỹ thuật, hỗ trợ tra cứu mã phụ tùng, giao hàng nhanh & bảo hành toàn quốc. Website: sullivan-palatek.vn
