| Items | Technical parameters |
| Model | TPS33M-M3 | TPS55M-M3 |
| Cable length | 33M | 55M |
| Ambient temperature | -20~45 ºC (working), -40~65 ºC (storage) |
| Relative humidity | 10-80% RH (working), 5-90% RH (storage) |
| Altitude | ≤ 3000m |
| Ground power module | Input voltage | 176-264Vac wide range input, single-phase 220Vac, frequency 45-65Hz |
| Output voltage | 300~420Vdc adjustable, factory default 400Vdc |
| Output power | 800W (rated long-term output), 1000W (peak value ≥ 30s) |
| Storage cable length | Standard cable 33m; 55m is optional; |
| Interface | Input socket with switch, cable output XT60 |
| Button | High voltage button, take-up button, alarm indicator light |
| Protection level | IPx4 |
| Size | D265 *W150*H175 ± 0.5mm, excluding foot pads and handles |
| Weight | 5.0 ± 0.2kg, including 33m tethered cable |
| Tether cable | Material quality | Silver plated lightweight high-temperature resistant aviation wire, composite fluoroplastic insulation layer, high modulus tensile aviation grade fiber woven layer |
| Carrying capacity | 1.5-2A |
| DC resistance | 26 ± 0.2 Ω, 100m@20 ºC loop |
| Tensile strength | ≥ 50kg, resistant to repeated reel in&out ≥ 500 times |
| Insulation strength | ≥ 3000Vdc, no breakdown for 1 minute |
| Cable length | Standard 33 ± 2m; 55m is optional; |
| External diameter | 2.2 ± 0.1mm | 2.0 ± 0.1mm |
| Weight | 6.5g/meter | 4.6g/meter |
| Air module | Input voltage | 330-430Vdc wide range input |
| Output voltage | 17.2 ± 0.2Vdc, constant voltage output, supporting voltage customization |
| Output power | 600W (rated long-term output), 800W (peak value ≥ 10s) |
| Protection Function | Input overvoltage and undervoltage protection, output overvoltage, overcurrent, short circuit, and over temperature protection |
| Heat dissipation method | Passive heat dissipation, natural air cooling of heat dissipation teeth |
| Interface | Input XT60, output XT30*2 |
| Size | 105*56*25 ± 0.5mm, without mounting bracket |
| Weight | 210 ± 10g, without external connectors |
