Severe Duty Motors
1–900 HP · Frames 143–5812
Cast iron TEFC construction for demanding process environments.
View specifications →HD Hyundai Electric Motors
TEXPETROL is an authorized distributor of HD Hyundai Electric low-voltage AC induction motors. The line covers 1 to 900 horsepower in NEMA and IEC frames, built for severe service in industrial process environments.
The complete line
IEEE 841 Motors
1–900 HP · Frames 143–5812
Petroleum and chemical duty with a 60-month warranty.
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Explosion Proof Motors
1–250 HP · Frames 143–449
For classified hazardous locations.
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API 661 Motors
5–75 HP · Frames 184–365
Vertical shaft-up designs for air-cooled heat exchangers.
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Close-Coupled Pump Motors
1–50 HP · JM and JP · Frames 143–326
Integral pump shaft designs for close-coupled service.
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IEC Metric Motors
1–250 HP · Frames 80M–315L
Metric frames for 50 Hz and international applications.
View specifications →Common construction
| Specification | Detail |
|---|---|
| Efficiency | NEMA Premium (60 Hz) · IE3 equivalent (50 Hz) |
| Enclosure | TEFC |
| Frame construction | Cast iron |
| Insulation | Class F, Class H magnet wire and impregnation resin |
| Temperature rise | Class B |
| Service factor | 1.15 sine wave · 1.0 on VFD |
| Ambient rating | 40 °C |
| Altitude | 3,300 ft |
| Duty | Continuous S1 |
| Torque design | NEMA Design B |
| Nameplate | AISI 304 stainless steel |
| Inverter duty | NEMA MG-1 Part 31 |
| Standard | NEMA MG1-2024 |
Configuration options
| Specification | Detail |
|---|---|
| IB | Insulated bearing, non-drive end |
| 2IB | Insulated bearings, both ends |
| BR | Bearing RTDs with auxiliary terminal box |
| SR | Stator RTDs, two per phase, with auxiliary terminal box |
| SH | Space heater |
| SP | Spare cooling fan |
| LL | Long lead cable |
| F | Class F temperature rise |
| JM/JP | Close-coupled pump configuration |
Warranty by product line
| Specification | Detail |
|---|---|
| Severe Duty | 36 months from date of shipment |
| Explosion Proof | 36 months from date of shipment |
| IEEE 841 | 60 months from date of shipment |
| API 661 | 60 months from date of shipment |