UR3450K-TP
The product photo shows a representative model. Specifications and appearance may vary.
Model:UR3450K-TP
Series:3400-TP
Catalog PDF
Standards
| Classification | Axial Fan |
|---|---|
| Environmental Measures | Moisture-Proof Type |
| Dimensions | □127x38 |
| Frame Size | □127 |
| Frame Thickness | 38 |
| Phase | Single-Phase |
| Power Supply | AC |
| Rated Voltage [V] | 230 |
| Frequency [Hz] | 50/60 |
| Input power [W] | 28/25 |
|---|---|
| Current [A] | -/- |
| Rotation speed [min-1] | 2650/3100 |
| Maximum Airflow [ｍ3/min] | 3.1/3.6 |
| Maximum Airflow [CFM] | 109.5/127.2 |
| Maximum Static Pressure [Pa] | 83.3/107.8 |
| Maximum Static Pressure [inH2O] | 0.33/0.43 |
| Noise [dB(A)] | 45/50 |
| Mass [kg] | 0.78 |
| Service Life | - |
|---|
| Sensor | |
|---|---|
Please refer to the fan sensor documentation. |
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Safety Standards
| [UL] | [CE] | [c-ULus] | [TUV] | [PSE] |
|---|---|---|---|---|
| - | - | ◯ | ◯ | - |
Specifications
| Motor Type | Single-Phase Shaded Pole Induction Motor |
|---|---|
| Material (Blade) | Metal |
| Material (Frame / Case) | Aluminum Die-Cast |
| Material (Base [for Non-Frame Models]) | - |
| Insulation Class | Class A 105℃(UL),Class E 120℃ |
| Bearing | Ball Bearing |
| Operating Temperature Range | -40~+50 |
| Operating Humidity Range | RH35~95%(non-condensing) |
| Storage Temperature Range | -40~+80 |
| Storage Humidity Range | RH20~95%(non-condensing) |
| IP Code | - |
|---|---|
| Operating Voltage Range | Voltage fluctuation: Within ±10% of rated voltage Continuous operation: At or below rated voltage |
| Protection Method | Thermal Protection (140℃) |
| Noise characteristics | Measured at 1.5 m from equipment surface (centerline of air inlet) |
| Airflow–Static Pressure Characteristics | Double Chamber Method (AMCA210) |
| Dielectric Strength | AC1500V for 1 minute or AC1800V for 1 second |
| Insulation Resistance | 100 MΩ or more when 500 V DC is applied between the windings and the frame under normal ambient conditions. |
| Lead Wire Specifications | UL AVLV2 AWG22(100Vclass:black 200class:white or gray) |
| Grounding Specifications | |
|---|---|
Three-prong terminals with ground pin are treated as functional grounding under TUV standards. Oil mist models and 200V class models are equipped with a grounding terminal, and an earth screw is included. For UL, C-UL, and TUV certified products, the earth screw is pre-installed. |
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Option1
| Product Name | Finger Guard |
|---|---|
| Model | IG-127 |
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