YBX4-71M2-2 0.55KW 0.73HP 2760RPM 380V YBX4 Flameproof Foot Mounted Motor For Refinery
The explosion-proof performance complies with GB 3836.1-2021 "Explosive Atmospheres-Part 1: General Requirements for Equipment" and GB 3836.2-2021 "Explosive Atmospheres-Part 2: Equipment Protected by Flameproof Enclosure 'd'.
The efficiency metrics comply with the energy-saving limits and Grade 2 efficiency class specified in GB 18613-2020, which corresponds to the IE4 level per IEC 60034-30-1.
YBX4 Series high-efficiency explosion-proof three-phase asynchronous motors offer the following advantages: high efficiency and energy savings, ample temperature rise margin, long service life, low vibration, reduced noise, and high reliability. Additionally, auxiliary devices such as winding temperature sensors, bearing temperature sensors, temperature transmitters, and heaters can be installed as per user requirements.
These motors are primarily used in petroleum and chemical industries, and are also widely applied in sectors such as textiles, metallurgy, urban gas supply, transportation, grain & oil processing, paper making, and pharmaceuticals.
| Type |
YBX4-71M2-2 |
| Explosion - Proof Marks |
Exd II Bt4 GB |
| Frame |
H71 |
| Output |
0.55kW 0.73HP |
| Speed |
2760RPM |
| Pole |
2-Pole |
| Rated Voltage |
380V |
| Rated Frequency |
50Hz |
| Shell Material |
Iron or Aluminum |
| Protection Level |
IP55 |
| Cooling Method |
IC411 |
| Insulation Class |
F |
| Operation Mode |
S1 (continous duty) |
| Altitude |
op to 1000 meters |
| Ambient Temperature |
-15ºC ~ +40ºC |
| Mounting Type |
B3 |
Tips: To ensure we provide the most accurate information, please kindly share the detailed specifications of your product.
(Specification required: Rated Voltage, Rated Frequency, Output, Speed, Mounting Type,Terminal Box Position )
1. What is your product range?
A: Diversified motors: Y, YE(IE), YB, YCT, YF, YC serises etc,
Peripheral: fan, water pump, etc.
2. Do you offer customization services?
A: Bespoke drawing, parameter support, custom packaging and appearance also available.
3. Can the price be reduced?
A: Better quality at the most competitive price-up to you.
4. What is your lead time?
A: In-stock items: same-day delivery;
Large production:15 days;
Custom production: around 45 days
5. What shipping terms do you accept?
A: EXW,FOB...DDP
6. What are the advantages of your after-sales service?
A: One-year warranty, parts delivery, online guidance or on-site engineer visits.
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