W3G300-BV25-82
详细说明
产品介绍
依必安派特(ebm‑papst)轴流风机可真正节省空间,并在各种不同的设备和系统中进行冷热空气交换。轴流风机的杰出特点包括安装深度浅、噪音低、效率高,尤其适合通过热交换器输送空气。
轴流风机的作用类似于螺旋桨,空气输送的方式为轴进轴出。依必安派特(ebm‑papst)外转子电机直接集成在叶轮中,形成一个紧凑的轴流风机单元。根据安装情况不同,可以选择不同厚度的风圈。
依必安派特(ebm‑papst)绿色科技EC技术、智能传感器和控制电子的巧妙结合,使风机为各大行业提供智能的解决方案。无论是状态监测、远程维护还是发生堵塞时的自动调速,客户都可以从依必安派特(ebm‑papst)获得支持,尊享定制化的 "绿色智能" 解决方案。
依必安派特(ebm‑papst)轴流风机优势一览:
· 设计紧凑
· 可选绿色科技EC技术或AC技术
· 多种产品尺寸及性能可选
· 叶轮经过空气动力学优化设计,有效地提升效率和降低噪音
· 绿色科技EC技术、控制功能与传感器信号集成于一体的高效节能的轴流风机
· 可选配不同的网罩、导流栅和风圈
· 动平衡根据DIN ISO 1940标准
· 通过VDE、UL、CSA、CE和GOST等众多认证
· 应用领域:通风、制冷、空调、汽车、风力发电和机械/设备行业
技术参数
Weight | 2.3 kg |
Motor size | 84 |
Size | 300 mm |
Blade material | PA plastic UL94 V0 |
Fan housing material | PA plastic UL94 V0 |
Number of blades | 7 |
Airflow direction | V |
Balancing grade according to DIN ISO 21940-11 | G 10 |
Direction of rotation | Clockwise, viewed toward rotor |
Degree of protection | Motor IP24 KM, electronics IP6K9K (mating connector installed) |
Insulation class | "B" |
Moisture (F) / Environmental (H) protection class | H3 |
Max. permitted ambient temp. for motor (transport/storage) | +85 °C |
Min. permitted ambient temp. for motor (transport/storage) | -40 °C |
Installation position | Any |
Condensation drainage holes | None, open rotor |
Mode | S1 |
Motor bearing | Ball bearing / (sealed) |
Life expectancy | 40,000 h (typical) |
Technical features | - Lowering input - Error output (high-side switch) - INVLIN (inverse linear control input) - Power limiter - Load dump (58 V) - Motor current limitation - Soft start - Control input 0-10 VDC / PWM - Temperature derating - Overvoltage detection - Thermal overload protection for electronics - Line undervoltage detection - Reverse polarity protection |
EMC regulations | according to EN 50121-3-2 |
Touch current according to IEC 60990 (measuring circuit Fig. 4, TN system) | <= 0,25 mA |
Electrical hookup | Connector with cable / Standby current less than 500 µA |
with cable | Lateral |
Protection class assignment | III; Requires supply with safety extra-low voltage SELV.|This component for installation may have several local protection classes. This information relates to this component’s basic design.|The final protection class is based on the component’s intended installation and connection. |
Conformity with standards | EN 45545-2, HL3; EN 50155; EN 61373, Cat. 1B |
Approval | EAC |
额定数据
Type of voltage | DC | |
Nominal voltage | in V | 26 |
Nominal voltage range | in V | 16 .. 32 |
Type of data definition | running at free air | |
Speed | in min-1 | 3350 |
Power input | in W | 230 |
Current draw | in A | 9 |
Min. ambient temperature | in °C | -40 |
Max. ambient temperature | in °C | 85 |
曲线
Air flow
测量值
n | Pe | I | LpAin | |
单位 min-1 | 单位 W | 单位 A | 单位 dB(A) | |
1 | 3350 | 230 | 9,0* | 0 |
2 | 3326 | 280 | 10,7* | 0 |
3 | 3342 | 345 | 13,2* | 0 |
4 | 3322 | 384 | 14,7* | 0 |
5 | 2678 | 120 | 7,51 | 0 |
6 | 2639 | 139 | 8,66 | 0 |
7 | 2588 | 160 | 9,98 | 0 |
8 | 2548 | 172 | 10,79 | 0 |
产品图纸
1、电缆BETAtrans®2x GKW R 2.5 mm²,4x GKW R1.0 mm²
6极连接器外壳TE 1-962349-1,2个扁平插头TE 2-962916-1,4个扁平插头TE 1-962915-1 | 1个密封件TE 963205-1,2次密封件TE 828905-1,4次密封件TE 828904-1
1.1+UB
1.2 GND
1.3 PWM/LIN
1.4未使用
1.5未使用
1.6诊断输出
附件零件:带配合连接器的电缆(460 mm),零件号02002-4-1021不包括在交货范围内| 6极配合连接器TE 1-96312-1,4个插座TE 92939-1,2个插座TE 920937-1
2、气流方向“V”