Pump Specification Data | |
---|---|
Motor Type | Submersible Squirrel-Cage Induction |
Pump Type | Submersible Centrifugal |
Ingress Protection Rating | IP68 |
Insulation Class | Class H (IEC 85) |
Motor Protection | Stator Thermistors in Series |
Earth Protection | Earth Diode in Series |
Max Allowable Consecutive Restarts Per Hour | 100mm EN1092-2-T11 |
Cable Type | Type 241.1 Screened Mining 3G50+3XE+P |
Cable Length | 15m |
Zinc Anodes | Fitted As Standard Ex Works |
Motor Specification Data | |
---|---|
Rated Power | 90kW |
Full Load Out Power | 89.8kW |
Full Load Input Power | 95.6kW |
Rotational Speed | 2958RPM |
Power Factor | 0.923 |
Motor Efficiency | 93.90% |
Pump Efficiency | 60.20% |
Overall Efficiency | 56.60% |
Voltage | Full Load Current (A) | Resist Ω |
---|---|---|
380V | 184.66 | 0.0461 |
400V | 176.43 | 0.0572 |
415V | 169.37 | 0.0623 |
440V | 159.96 | 0.0678 |
500V | 139.97 | 0.0796 |
525V | 132.91 | 0.0935 |
550V | 127.03 | 0.104 |
1000V | 70.87 | 0.1087 |
*75°C @ 2KVDC/1min | *75°C @ 2KVDC/1min | *75°C @ 2KVDC/1min |
Material Specifications Data | |
---|---|
Outer casing Stator Housing, Bearing Housing, Oil Housing & Diffusers Suction Covers | EN1561 GJL-200 Grey Cast Iron |
Oil Housing, Diffusers & Suction Covers | Co-Polymer Polyurethane Wear Protection |
Impellers | Stainless Steel |
Mechanical Seals | 316 Stainless Steel / Viton + Tungsten / Silicon Carbide |
Rotor Shaft | Duplex Stainless Steel |
O-Rings | NBR + Hi-Temp HNBR + Viton |
Strainer | 316 Stainless Steel |