The Red Box range of ground power units (aircraft GPU) are designed to offer every variation of power needed for Aircraft, Vehicles, the rail industry and the military.

We have a full range of ground power equipment including portable start power units, lithium start power units, continuous DC power supplies, combination start and continuous DC ground power units, transformer rectifier units and frequency converters, including the popular 24V DC power supplies,  28V DC power supplies and 400HZ GPU ranges.

Our website is designed to provide all the information you need, but deciding what unit is right can be difficult.

Contact our team for a personal service, helping you make an informed choice regarding our ground power units and equipment, which include 400Hz GPU options and more.

If you would like to purchase one or more of our ground power units please contact our team today on +44 (0)2380 254285.

Furthermore, please send us an email regarding aircraft GPU and ground power equipment and we will be happy to help.

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View Product Specification Tables

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Start Power Units

	Product Name	Volts (AC)	Volts (DC)	Peak Amps	Maximum S/C Amps	Continuous Amps	Battery Type	Frequency	Output Power (kvA)	Power Factor	Weight (kg)
	RB25A 1200A at 12v		12	1200	2600		Lead Acid				36 kg
	RB25A 800A at 24v		24	800	1300		Lead Acid				20 kg
	RB25A 12/24 1600 peak at 12V and 800A peak at 24V		12 / 24	1600 (12v) / 800 (24v)	3200 (12v) / 1600 (24v)		Lead Acid				23 kg
	RB50A 1500A at 24v		24	1500	2300		Lead Acid				23 kg
	RB50A 12/24 2300A peak at 12V and 1500A peak at 24V		12 / 24	2300 (12v) / 1500 (24v)	4600 (12v) / 3000 (24v)		Lead Acid				32 kg
	RB75A 1700A at 24v		24	1700	2600		Lead Acid				29 kg
	RB50A Twin 3000A at 24v		24	3000	4600		Lead Acid				58 kg
	RB75A Twin 3500A at 24v		24	3500	5200		Lead Acid				70 kg
	TC 400A-4 3500A at 24v		24v	3500	5200		Lead Acid				105 kg
	TC 400A-6 5000A at 24v		24v	5000	7800		Lead Acid				135 kg
	TC 400A-8 7000A at 24v		24v	7000	10400		Lead Acid				165 kg
	RBL2500 800A peak at 28v		28	800	2500		Lithium				10 kg
	RBL4000 1500A peak at 28v		28	1500	4000		Lithium				15 kg
	RB60A 1500A at 28v		28	1500	2300		Lead Acid				27 kg
	RB85A 1700A at 28v		28	1700	2600		Lead Acid				33 kg
	RB60A Twin 3000A at 28v		28	3000	4600		Lead Acid				63 kg
	RB85A Twin 3500A at 28v		28	3500	5200		Lead Acid				75 kg
	TC 400A-28 3500A at 28v		28	3500	5200		Lead Acid				140 kg
	Twin RBL4000 3000A peak at 28v		28	3000	8000		Lithium				23.2 kg
	TC 400A-26 3500A at 26v		26	3500	5200		Lead Acid				140 kg
	RBL2500/14 1500A peak at 14v		14	1500	4000		Lithium				7 kg
	DCHG2410 – Battery Charger for RB50A & RB75A
	DCHG2810 – Battery Charger for RB60A & RB85A

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Continuous Power 10V – 30V DC

	Product Name	Volts (AC)	Volts (DC)	Peak Amps	Maximum S/C Amps	Continuous Amps	Battery Type	Frequency	Output Power (kvA)	Power Factor	Weight (kg)
	RBPS25 25A continuous at 14/28V DC		14.4 / 28.8			25					5 kg
	RBPS50 50A continuous at 14/28V DC		14.4 / 28.8			50					6.5 kg
	RBPS75 75A continuous at 14/28V DC		14.4 / 28.8			75					15 kg (nominal)
	RBPS100 100A continuous at 14/28V DC		14.4 / 28.8			100					16 kg (nominal)
	RBSC50 50A continuous at 14/28V DC		14.4 / 28.8			50					16 kg (nominal)
	RBSC100 100A continuous at 14/28V DC		14.4 / 28.8			100					16 kg (nominal)
	RBSC150 150A continuous at 14/28V DC		14.4 / 28.8			150					36 kg /46 kg (nominal)
	RBSC225 225A continuous at 14/28V DC		14.4 / 28.8			225					46 kg /56 kg (nominal)
	RBSC300 300A continuous at 14/28V DC		14.4 / 28.5			300					105 kg
	RBSC450 450A continuous at 14/28V DC		14.4 / 28.5			450					130 kg
	RBSC600 600A continuous at 14/28V DC		14.4 / 28.5			600					150 kg
	TC400/28C 3500A peak and 23A for 3 hours		28	3500	5200	95A @ 1 hour	Lead Acid				140-165 kg
	TC400/28T 7000A peak and 47A for 3 hours		28	7000	10400	190A @ 1 hour	Lead Acid				400 kg
	TC400/28TR 10400A peak and 102A for 3 hours		28	10500	15600	285A @ 1 hour	Lead Acid				500 kg
	TC400/28QU 14000A peak and 136A for 3 hours		28	14000	20800	380A @ 1 hour	Lead Acid				600 kg

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Battery Carts

	Product Name	Volts (AC)	Volts (DC)	Peak Amps	Maximum S/C Amps	Continuous Amps	Battery Type	Frequency	Output Power (kvA)	Power Factor	Weight (kg)
	TC400/28C 3500A peak and 23A for 3 hours		28	3500	5200	95A @ 1 hour	Lead Acid				140-165 kg
	TC400/28T 7000A peak and 47A for 3 hours		28	7000	10400	190A @ 1 hour	Lead Acid				400 kg
	TC400/28TR 10400A peak and 102A for 3 hours		28	10500	15600	285A @ 1 hour	Lead Acid				500 kg
	TC400/28QU 14000A peak and 136A for 3 hours		28	14000	20800	380A @ 1 hour	Lead Acid				600 kg

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Hybrid Start and Continuous Power 28V DC

	Product Name	Volts (AC)	Volts (DC)	Peak Amps	Maximum S/C Amps	Continuous Amps	Battery Type	Frequency	Output Power (kvA)	Power Factor	Weight (kg)
	HybRED-170/4 170A Continuous and 3500A Peak		28	3500	5200	170	Lead Acid				150 kg
	HybRED-170/6 170A Continuous and 5200A Peak		28	5000	7800	170	Lead Acid				175 kg

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Combination Start and Continuous Units, Up to 600A continuous and 7000A peak

	Product Name	Volts (AC)	Volts (DC)	Peak Amps	Maximum S/C Amps	Continuous Amps	Battery Type	Frequency	Output Power (kvA)	Power Factor	Weight (kg)
	TC 3000/50-2 50A continuous and 1700A peak		28.5	1700	2600	50	Lead Acid				85 kg
	TC 3000/50-4 50A continuous and 3500A peak		28.5	3500	5200	50	Lead Acid				115 kg
	TC 3000/50-6 50A continuous and 5000A peak		28.5	5000	7800	50	Lead Acid				145 kg
	TC 3000/100-4 100A continuous and 3500A peak		28.5	3500	5200	100	Lead Acid				125 kg
	TC 3000/100-6 100A continuous and 5000A peak		28.5	5000	7800	100	Lead Acid				155 kg
	TC 3000/150-4 150A continuous and 3500A peak		28.5	3500	5200	150	Lead Acid				135 kg
	TC 3000/150-6 150A continuous and 5000A peak		28.5	5000	7800	150	Lead Acid				165 kg
	TC 3000/200-4 200A continuous and 3500A peak		28.5	3500	5200	200	Lead Acid				145 kg
	TC 3000/200-6 200A continuous and 5000A peak		28.5	5000	7800	200	Lead Acid				175 kg
	TC 3000/225-4 225A continuous and 3500A peak		28.5	3500	5200	225	Lead Acid				150 kg
	TC 3000/225-6 225A continuous and 5000A peak		28.5	5000	7800	225	Lead Acid				202 kg
	TC 3000/300-4 300A continuous and 3500A peak		28.5	3500	5200	300	Lead Acid				186 kg
	TC 3000/300-6 300A continuous and 5000A peak		28.5	5000	7800	300	Lead Acid				215 kg
	TC 3000/300-8 300A continuous and 7000A peak		28.5	7000	10400	300	Lead Acid				238 kg
	TC 3000/450-6 450A continuous and 5000A peak		28.5	5000	7800	450	Lead Acid				286 kg
	TC 3000/450-8 450A continuous and 7000A peak		28.5	7000	10400	450	Lead Acid				316 kg
	TC 3000/600-6 600A continuous and 5000A peak		28.5	5000	7800	600	Lead Acid				306 kg
	TC 3000/600-8 600A continuous and 7000A peak		28.5	7000	10400	600	Lead Acid				336 kg
	TC400/28C 3500A peak and 23A for 3 hours		28	3500	5200	95A @ 1 hour	Lead Acid				140-165 kg
	TC400/28T 7000A peak and 47A for 3 hours		28	7000	10400	190A @ 1 hour	Lead Acid				400 kg
	TC400/28TR 10400A peak and 102A for 3 hours		28	10500	15600	285A @ 1 hour	Lead Acid				500 kg
	TC400/28QU 14000A peak and 136A for 3 hours		28	14000	20800	380A @ 1 hour	Lead Acid				600 kg
	HybRED-170/4 170A Continuous and 3500A Peak		28	3500	5200	170	Lead Acid				150 kg
	HybRED-170/6 170A Continuous and 5200A Peak		28	5000	7800	170	Lead Acid				175 kg

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Transformer Rectifier Unit (TRU) 600A Continuous and 2000A peak

	Product Name	Volts (AC)	Volts (DC)	Peak Amps	Maximum S/C Amps	Continuous Amps	Battery Type	Frequency	Output Power (kvA)	Power Factor	Weight (kg)
	RBC5600		28.5	600	2000

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Frequency Converters 400Hz and Combination 400Hz 28V DC

	Product Name	Volts (AC)	Volts (DC)	Peak Amps	Maximum S/C Amps	Continuous Amps	Battery Type	Frequency	Output Power (kvA)	Power Factor	Weight (kg)
	RBC8030M – 30KVA at 400hz							400hz	30KVA
	RBC8045M – 45KVA at 400hz							400hz	45KVA
	RBC8060M – 60KVA at 400hz							400hz	60KVA
	RBC8090M – 90KVA at 400hz							400hz	90KVA
	RBC8030 – 30KVA at 400hz							400hz	30KVA
	RBC8045 – 45KVA at 400hz							400hz	45KVA
	RBC8060 – 60KVA at 400hz							400hz	60KVA
	RBC8090 – 90KVA at 400hz							400hz	90KVA
	RBC8030 /28/1200M – 30KVA and 28 V DC 300A Continuous and 1200A peak		28v	1200A		300A		400hz	30KVA
	RBC8030 /28/2000M – 30KVA and 28 V DC 600A Continuous and 2000A peak		28v	2000A		600A		400hz	30KVA
	RBC8045 /28/1200M – 45KVA and 28 V DC 300A Continuous and 1200A peak		28v	1200A		300A		400hz	45KVA
	RBC8045 /28/2000M – 45KVA and 28 V DC 600A Continuous and 2000A peak		28v	2000A		600A		400hz	45KVA
	RBC8060 /28/1200M – 60KVA and 28 V DC 300A Continuous and 1200A peak		28v	1200A		300A		400hz	60KVA
	RBC8090 /28/1200M – 90KVA and 28 V DC 300A Continuous and 1200A peak		28v	1200A		300A		400hz	90KVA
	RBC8090 /28/2000M – 90KVA and 28 V DC 600A Continuous and 2000A peak		28v	2000A		600A		400hz	90KVA
	RBC8060 /28/2000M – 60KVA and 28 V DC 600A Continuous and 2000A peak		28v	2000A		300A		400hz	60KVA
	RBC8030 /28/1200 – 30KVA and 28 V DC 300A Continuous and 1200A peak		28v	1200A		300A		400hz	30KVA
	RBC8045 /28/1200 – 45KVA and 28 V DC 300A Continuous and 1200A peak		28v	1200A		300A		400hz	45KVA
	RBC8090 /28/1200 – 90KVA and 28 V DC 300A Continuous and 1200A peak		28v	1200A		300A		400hz	90KVA
	RBC8090 /28/2000 – 90KVA and 28 V DC 600A Continuous and 2000A peak		28v	2000A		600A		400hz	90KVA
	RBC8030 /28/2000 – 30KVA and 28 V DC 600A Continuous and 2000A peak		28v	2000A		600A		400hz	30KVA
	RBC8060 /28/1200 – 60KVA and 28 V DC 300A Continuous and 1200A peak		28v	1200A		300A		400hz	60KVA
	RBC8045 /28/2000 – 45KVA and 28 V DC 600A Continuous and 2000A peak		28v	2000A		600A		400hz	45KVA
	RBC8060 /28/2000 – 60KVA and 28 V DC 600A Continuous and 2000A peak		28v	2000A		600A		400hz	60KVA
	RB3-400-GBE – 115/200V 400Hz Three Phase output, at up to 3kVA							400hz	3kVA
	RB1-400-GBE – 115/200V 400Hz Single Phase output, at up to 1kVA							400hz	1kVA
	RB3-400-3kW-GBE – 115V 400Hz Single Phase output, at up to 3kVA							400hz	3kVA

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Offshore Power Equipment

	Product Name	Volts (AC)	Volts (DC)	Peak Amps	Maximum S/C Amps	Continuous Amps	Battery Type	Frequency	Output Power (kvA)	Power Factor	Weight (kg)
	TC 400A-28QUM		24	14000	20800		Lead Acid				600 kg
	RBC5650		28.5	600	2000		Lead Acid

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