Side-by-side
Towable Passenger Stair (Tristair) vs Sinepower SINEGPU 30–90 kVA Solid-State 400 Hz Ground Power Unit
Spec comparison for two products on Aviation Souk. Both compete in Ground Support Equipment (GSE).
Ground Support Equipment (GSE)
Towable Passenger Stair (Tristair)
by Mallaghan
Towable boarding stairs mounted on a rugged hydraulic steel chassis.
Ground Support Equipment (GSE)
Sinepower SINEGPU 30–90 kVA Solid-State 400 Hz Ground Power Unit
by Sinepower
Solid-state 400 Hz GPU, 30/45/60/90 kVA, with NBPT and automatic voltage compensation.
| Cost of ownership | Towable Passenger Stair (Tristair) | Sinepower SINEGPU 30–90 kVA Solid-State 400 Hz Ground Power Unit |
|---|---|---|
| Price tier | — | — |
| Lead time (weeks) | ?–? | ?–? |
| Delivery | — | — |
| Install | — | — |
| GCC airports deployed | 0 | 0 |
| Certifications | 0 | 4 |
Specs
Technical specifications.
| Spec | Towable Passenger Stair (Tristair) | Sinepower SINEGPU 30–90 kVA Solid-State 400 Hz Ground Power Unit |
|---|---|---|
| undefined | undefined | |
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