Fractional Efficiency Test Bench
Negotiable Min Order Quantity Unit
- Required Quantity
-
- Place of Origin
- China
- Brand name
- qinsun
- Payment Terms
- T/T
- Production method
- Negotiable
- Shipping / Lead Time
- Negotiable / Negotiable
- Keyword
- fractional efficiency test bench
- Category
- Other Measuring & Gauging
Apply a video call to the Supplier
Qinsun Instruments (Shanghai) Co., Ltd.
China
- Verified Certificate
-
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| Product name | Fractional Efficiency Test Bench | Certification | - |
|---|---|---|---|
| Category | Other Measuring & Gauging | Ingredients | - |
| Keyword | fractional efficiency test bench | Unit Size | - |
| Brand name | qinsun | Unit Weigh | - |
| origin | China | Stock | - |
| Supply type | - | HS code | - |
Product Information
Introduction
Fractional efficiency test bench main structure and trend, important parts configuration, function and important parameter setting, material selection, data processing, test bench main verification project, are based on ISO-19713-1 standard " Road vehicles - Inlet air cleaning equipment for internal combustion engines and compressors - Part 1: Fractional efficiency testing with fine particles ".
Aerosol manufacturing reference to the US standard ANS / ASHRAE 52.2-1999, fixture manufacturing reference to the European standard EN1822.
Application
This type of products is used for clean room supplies production enterprises, filter production enterprises, the relevant scientific research units and measurement of enterprises and other enterprises.
Technical Parameters
| Items | Parameters | |
| Test aerosol | Material | KCL solid particles |
| Particle size | 0.3um-10um | |
| Concentration | adjustable (≥ 10um particle concentration of about 5000-10000J / L | |
| Upstream and downstream particle counter | Sampling Flow | 28.3L / min ± 5% |
| Particle size | 0.3um, 0.5um, 1um, 3um, 5um, 10um | |
| Particle size distribution error | indication concentration error; another count requirements are in line with national JJF 1190-2009 "dust particle counter correction norms" and on this basis, with particular emphasis on large particles (3um, 5um, 10um) metering correction. | |
| Test flow rate | Flow adjustable range | 60L / min-150L / min (equivalent to the filter speed 10cm / s-25cm / s) |
| Flow accuracy | ≤ ± 5% | |
| Flow stability | ≤ ± 10% | |
| Filter resistance measurement | Range | 0-500Pa （Please consult with other areas） |
| Accuracy | ≤ ± 5% | |
| Repeatability | ≤ ± 5% | |
| The initial classification efficiency measurement | Applicable scope | medium,high effect filter material |
| Repeatability | ≤ ± 5% |
Working condition
· Power supply: AC 220V 50Hz Power: 4KVA
· Air supply: compressed air 5-8kg / cm2
· Ambient temperature: 10o -25o RH ≤ 70% Purification grade: 10,000 level
· Covered area: test bench size: operation box 600 * 600 * 1760; sampling box 600 * 600 * 1760; air box generator box 730 * 830 * 2800 (l * w * h) Unit: mm
· Filter material sample size: test bench effective detection area: 100cm2 round
Components
· KCL aerosol generator
· Mixer
· Filter on the next fixture
· Upstream and downstream particle isokinetic sampler
· Upstream and downstream particle counters
· Flow system
· Electrical, computer control system
· Test results output section
B2B Trade
| Price (FOB) | Negotiable | transportation | - |
|---|---|---|---|
| MOQ | Negotiable | Leadtime | Negotiable |
| Payment Options | T/T | Shipping time | Negotiable |
- President
- sale
- Address
- No. 2578 Minhang District Gu Dai Road, Shanghai
- Product Category
- Electrical Equipment
- Year Established
- 2010
- Company introduction
-
Qinsun Instruments Co., LTD was founded in 2010,comprised of many experienced engineers and designers standing in the forefront of the industry. Qinsun specialize in the research and development of high quality lab instrument for textile testing industry. Our head office in Shanghai and we provide high quality testing instrument and comprehensive service for textile factory,academic research institute and textile lab worldwide.
- Main Product
