Ground Power Station

4kW Tethered Drone Ground Power Station | TP-T4

A portable 4 kW tethered ground power station with a 110 m cable, active rewind at up to 2 m/s, and compensated 400 VDC output.

Power class: 4 kW
Input voltage: 220 VAC
Output voltage: 400 VDC with 30 V compensation
User manual: Read Download

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Product details Support & warranty

Overview

TP-T4 is a tethered ground power station with 4 kW maximum output, 220 VAC input, 400 VDC output with 30 V compensation, a 110 m cable and 13.5 ± 0.5 kg weight. TP-T4 integrates the ground power supply, control electronics, tether reel, and 110 m tether cable in one portable enclosure. It converts 220 VAC input to a compensated 400 VDC tether output for a compatible onboard power module.

TP-T4 also runs on 230 VAC 50 Hz grids, such as those in Europe; 230 VAC is within its normal input range.

Features

4 kW maximum ground-side output
110 m integrated tether cable
Passive cable payout and active rewind at up to 2 m/s
400 VDC output with the confirmed default compensation
Portable enclosure with integrated handle and control panel

Key specifications

Key specifications — 4kW Tethered Drone Ground Power Station | TP-T4
Maximum output power	4 kW
Brand	TethPower
Model	TP-T4
Input voltage	220 VAC
Output voltage	400 VDC with 30 V compensation
Cable length	110 m
System enclosure	375 × 345 × 225 mm (L×W×H)
Enclosure with handle & panel	420 × 345 × 225 mm (L×W×H)
Weight	13.5 ± 0.5 kg
Cable operation	Passive payout / active rewind
Maximum rewind speed	≤2 m/s

FAQ about TP-T4

How is compatibility for TP-T4 confirmed?

Send the exact aircraft version, payload voltage and continuous power, connectors, operating height, tether requirement, and ground input. We review the complete power chain before confirming a configuration.

What is included in a quotation for TP-T4?

The offer identifies the proposed model and configuration, included and optional equipment, current lead time, and shipping terms. Confirm the final scope before placing an order.

Where can I request documents or integration support for TP-T4?

Use the website inquiry form, WhatsApp, phone, email, or live chat. Include this page link and the mission requirements so the response can address the specific configuration.

Downloads

Product manual