1. Equipment Description
Zero Dynamic’s Brushless Vacuum Cleaner Motor, Brushless Wet Dry
Vacuum Cleaner Motor Performance Testing Machine is applicable to the comprehensive performance test of brushless
motor, including temperature, current, voltage, negative pressure
and vibration. The quick wiring of two stations and the test are
carried out at the same time, which has the characteristics of fast
measurement, stable data and high efficiency.
The motor test data of is detected by the sensor of Zero Dynamic’s Brushless Vacuum Cleaner Motor, Brushless Wet Dry Vacuum Cleaner
Motor Performance Testing Machine, and the upper computer completes the acquisition, storage,
calculation and analysis of the data, and generates reports. The
equipment adopts computer to collect test data and generate
reports, and automatically draws performance curve at the same
time. The motor load adopts a new type of magnetic powder brake
with high performance and long life, and the load adjustment is
stable, reliable and convenient. It can be used for steady state
test or fast instantaneous test. Powerful motor test database can
store more than one thousand motor historical data for easy access.
2. Technical Parameters:
| Serial No. | Test Functions | Item Details | Parameter Range |
| 1 | Voltage Test | The measured parameters | Ac/dc voltage |
| 2 | | Measuring range | 500 V |
| 3 | | Resolution | 0.1 V |
| 4 | | precision | Grade 0.5 |
| 5 | Current test | The measured parameters | Ac/dc current |
| 6 | | Measuring range | 15A |
| 7 | | Resolution | 0.001 A |
| 8 | | precision | Grade 0.5 |
| 9 | Negative pressure test | Measuring range | -0.1～100MPa |
| 10 | | Pressure Datum | Surface pressure(default), Insulated pressure |
| 11 | | Precision grade | 0.2%FS/0.1%FS |
| 12 | | overload capacity | ≤1.5 times |
| 13 | | Mechanical vibration | 20G(20～5KHz) |
| 14 | | Compensation temperature | －10～70℃ |
| 15 | | Zero temperature drift | 0.5%FS(MAX) |
| 16 | | Sensitivity temperature drift | 0.5%FS(MAX) |
| 17 | | sampling frequency | 20 times/s |
| 18 | | Long term stability | ≤0.2%FS/year |
| 19 | Vibration test(1-3 channel,optional) | sensitivity(20±5℃) | 100 mV/g |
| 20 | | Measuring range(Max) | 50 g |
| 21 | | Maximum lateral sensitivity | ≤5 ％ |
| 22 | | Frequency response (±5%) | 1 ～5000 Hz |
| 23 | | Operating temperature range | -40～+150 ℃ |
| 24 | | Temperature response | According to the temperature curve |
| 25 | | isolation | ＞109 Ω |
| 26 | | installation | M5
|
3. Equipment Photo:
4. Main Features:
4.1 Double station design, higher efficiency.
4.2 The parts adopt the first-line brands, such as Mitsubishi, SMC,
Keens, etc., with good durability of parts.
4.3 The equipment has been improved for many times, and the
detection precision of each parameter is higher.
4.4 PLC man-machine interface, easier to operate.
4.5 It can detect many parameters of the motor, such as current,
voltage, negative pressure, vibration, temperature. New test items
can also be added according to customer requirements.
5. About Zero Dynamic:
Suzhou Zero Dynamic Co., Ltd is a top Chinese manufacturer engaging
in full automatic balancing equipment and related vibration
measurement since 2003.
Over the past 20 years, Zero Dynamic has developed 100+ kinds of
equipments. We mainly deals with all kinds of advanced dynamic
balancing equipment, field dynamic balancing instrument, vibrometer
and motor performance testing machine. High revolving speed and
high precision are the key features of our products. We have served
3000+ clients in China and abroad, including many world-famous
companies such as LG, Black&Decker, Nidec, Huawei, Foxconn,
Midea, Ecovas, Daikin, Lexy.
Now (2024) Zero Dynamic has a factory of 10,000sqm and more than
120 staff including a professional R&D team of 30+ engineers
and 20+ debugging and after-sales team.
As an important participant in Chinese dynamic balancing industry,
Zero Dynamic continues to increase the development of new products,
and is actively developing into the new energy industry as well as
aerospace and other high-speed dynamic balancing and intelligent
manufacturing fields, aiming to provide customers with reliable and
diversified product choices.
6. Why choose Zero Dynamic Balancing Machine?
6.1 High-speed and high-precision. Zero Dynamic is good at developing and manufacturing all kinds of
balancing machines, especially high-speed and high-precision soft-bearing balancing machines and
automatic balancing machines. 20+ years of industry experience and 3000+ customer service
experience make Zero Dynamic have the top new product development
ability.
6.2 Low equipment failure rate. Equipment parts adopt famous brands: Mitsubishi, Schneider, SMC,
Keyence, etc. Key parts have patents, high safety protection level,
stable balance performance, service life of more than 10 years.
6.3 Adequate stock. Zero Dynamic has a factory of 10,000 ㎡ and more than 120 staff
including a professional R&D team of 30+ engineers, 20+
debugging and after-sales team. We always keep 100+ balancing
machines in stock, covering most common balancing machine models.
Once order has been confirmed, balancing machines in stock can be
commissioned and shipped out within 1-2 weeks.
6.4 Perfect after-sales service. Zero Dynamic has an after-sales service team of 20+ people which
serve our clients wholeheartedly. For our clients, no matter the
equipment is within or beyond the 12-month warranty period, we can
provide technical consultance service. Within warranty period, our
service team will give a telephone response within 4 hours after
receiving client's fault report and reach the machine site within
24hours (within the city) or 72 hours (other cities or provinces).
If the fault can't be cleared, our service staff could only leave
the site after getting client's approval.
8. Our Exhibitions:
9. Packaging & Shipping:
