混流式（弗朗西斯）水轮机试验台
Photo for reference; configuration may vary by order.
Model No. FRX-0005 · Hydraulics & Fluid Mechanics Lab Equipment
闭式循环混流式水轮机模型试验台
Validating a new runner design calls for a closed loop where head and suction pressure are set independently. This stand takes model runners up to 250 mm at heads to 30 m and 5 kW output, driven by a 22 kW inverter loop pump. A vacuum tank allows sigma tests, and a DN150 flowmeter at ±0.2 % with a cradled dynamometer gives research-grade efficiency.
| Place of origin | China (dispatched from Shanghai) |
|---|---|
| Brand | Liquid International / OEM on request |
| Export packing | Fumigation-free plywood case or reinforced carton |
| Loading port | Shanghai / Ningbo (others on request) |
| Payment terms | T/T, L/C at sight (confirmed on quotation) |
| Trade terms | EXW, FOB, CFR, CIF, DAP |
Typical export terms — final terms are confirmed on the proforma invoice.
Validating a new runner design calls for a closed loop where head and suction pressure are set independently. This stand takes model runners up to 250 mm at heads to 30 m and 5 kW output, driven by a 22 kW inverter loop pump. A vacuum tank allows sigma tests, and a DN150 flowmeter at ±0.2 % with a cradled dynamometer gives research-grade efficiency.
| Parameter | Value |
|---|---|
| Model runner diameter 模型转轮直径 | Up to 250 mm |
| Test head 试验水头 | Up to 30 m |
| Maximum output 最大出力 | 5 kW |
| Loop pump 循环泵 | Centrifugal, 22 kW, inverter |
| Pressure control 压力控制 | Vacuum tank for cavitation tests |
| Dynamometer 测功机 | Cradled DC machine with load cell, 0.1 % FS |
| Flowmeter 流量计 | Electromagnetic DN150, ±0.2 % |
| Pressure transducers 压力变送器 | Differential head 0.1 % FS |
| Control 控制 | PLC with SCADA and test reports |
| Power supply 电源 | 380 V, 50 Hz, 3-phase |
| Model No. | FRX-0005 |
| Place of origin | China (dispatched from Shanghai) |
Chinese national standards (GB/T, JJG) and international standards referenced for this product type. Test reports and certificates are supplied with the quotation on request.
Fumigation-free plywood case or reinforced carton
Every unit is power-tested before packing; enclosed in shock foam and moisture barrier; wooden cases comply with ISPM 15.
Shanghai / Ningbo (others on request)
Full container load (FCL), less-than-container load (LCL) or air freight; complete export documentation provided.
Complete the form below — an export engineer will send technical configurations and a formal proforma invoice within 24 hours.
Single instruments, complete laboratories or government tenders — our export engineers prepare the configuration, proforma invoice and shipping documents.
