Intepro UK Limited · Sandhurst, Berkshire

Your programme is assessed against British documents.

A grid-connection application in Britain is judged against G99, not IEEE 1547. A land platform is judged against Def Stan 61-005, not MIL-STD-1275. A defence subcontract carries DEFCON 658, not DFARS. The physics is the same on both sides of the Atlantic. The report is not, and the report is what you are actually delivering.

The standards, current as of this month Systems we build

A five-bay Intepro PSU test system: sources, loads, measurement, switching and the test executive that runs them — A delivered five-bay PSU test system — sources, loads, measurement, switching and the test executive that runs them. Specified from the requirement, not picked from a catalogue.

Find equipment by specification

Filter by power, application or part number — and by the British standard it is bought for, or whether we can supply it here.

PowerApplicationCategoryStandard it answersAvailability herePart number or keyword

24 of 24 lines

PAS-F regenerative AC source and grid simulatorSupplied and integrated
45 kVA – 1.6 MVA · 0–300 V L-N · 45–65 Hz standard, 40–70 Hz optional · three-phase
A four-quadrant AC source large enough to stand in for the distribution network, which returns absorbed power to the supply instead of dissipating it.
PAS-F33045 · PAS-F33060 · PAS-F33075 · PAS-F33100 · PAS-F33120 · PAS-F33150 · +1 more
AMF 400 Hz aircraft AC source and ground power unitSupplied and integrated
500 VA – 400 kVA · 115/200 V ±10% · 400 Hz fixed or 350–450 Hz adjustable · single and three-phase
A solid-state 400 Hz source for aircraft electrical work, in bench sizes through to hangar ground power.
AMF500W · AMF11001 · AMF11003 · AMF11005 · AMF11010 · AMF11020 · +4 more
Preen
AFV+ programmable AC sourceSupplied and integrated
15 kVA – 2 MVA · 300 V L-N, 400 V and 600 V optional · 45–65 Hz, options to 840 Hz · up to 2777 A
The large end of the programmable AC range, for defence and aerospace supplies that have to hold an abnormal condition rather than merely reach it.
AFV-P bench programmable AC sourceSupplied and integrated
600 VA – 5 kVA · 0–155 / 0–310 V rms selectable · 40–500 Hz, optional 15–1000 Hz · single-phase
The bench member of the same family: a small programmable AC source with a wide frequency range.
AFV-P-600 · AFV-P-1250 · AFV-P-2500 · AFV-P-5000
Ainuo
ANRGS(F) regenerative AC and DC sourceSupplied and integrated
3 kVA – 120 kVA · 0–350 V AC and −495 to +495 V DC · 30–100 Hz · single and three-phase · 21 models
A regenerative source that produces AC or DC from the same chassis across a wide frequency range.
ANRGS003S-350 · ANRGS005S-350 · ANRGS006S-350 · ANRGS010S-350 · ANRGS012S-350 · ANRGS015S-350 · +15 more
Ainuo
ANFC(F) AC source and frequency converterSupplied and integrated
15 kVA – 2000 kVA · auto-ranging 1–150 V or 150–300 V · 40–70 Hz plus 100, 120, 200 and 240 Hz · 15 models
A high-power three-phase source and frequency converter with automatic voltage ranging.
ANFC015T · ANFC030T · ANFC045T · ANFC060T · ANFC090T · ANFC120T · +9 more
Preen
AFC series AC source and frequency converterSupplied and integrated
0.5 kVA – 2 MVA · 5–300 V L-N (8–520 V L-L three-phase) · 47–63 Hz standard, 45–500 Hz Type B · 30 models
A broad frequency-converter range covering bench sizes through to installation scale.
AFC-500W · AFC-11003 · AFC-11005 · AFC-11010 · AFC-11015 · AFC-11030 · +24 more
Ainuo
ANEVH(F) bidirectional DC power supplySupplied and integrated
10–21 kW per chassis · 0–300 V to 0–2250 V DC by model · ±225 A to ±25 A, source and sink · 10 models
A two-quadrant DC supply that sources and sinks from the same terminals, to 2250 V.
ANEVH1000-40(F) · ANEVH1000-75(F) · ANEVH1500-40(F) · ANEVH2250-25(F) · ANEVH300-225P(F) · ANEVH500-160(F) · +4 more
Preen
ADG-L programmable DC power supplySupplied and integrated
5 kW, 10 kW and 15 kW single chassis, to 75 kW paralleled · up to 1000 V · up to 135 A per chassis
A parallelable programmable DC supply for benches that need to grow.
Delta Elektronika
Delta SM series programmable DC suppliesIntegrated, not supplied here
1.5 kW, 3.3 kW, 6 kW and 15 kW single chassis, over 1 MW paralleled · up to 1500 V · up to 450 A per chassis
Compact programmable DC supplies that parallel to very large systems — a common building block inside integrated test racks.
Not supplied by Intepro in the UK
Delta Elektronika hardware is held in Britain by Telonic Instruments. Intepro UK designs and builds test systems around this equipment; for the instrument itself, go to them. We would rather tell you that than take an enquiry we cannot properly serve.
Delta Elektronika
Delta high-power DC systems, 15 kW to 900 kWIntegrated, not supplied here
15 kW – 900 kW · 0–70 V to 0–1500 V by class · 450 A per unit at 70 V down to 30 A at 1500 V · to 27,000 A paralleled
Cabinet-scale bidirectional DC, the size used for pack-level battery and EV work.
SM70-CP-450 · SM210-CP-150 · SM500-CP-90 · SM1000-CP-45 · SM1500-CP-30
Not supplied by Intepro in the UK
Delta Elektronika hardware is held in Britain by Telonic Instruments. Intepro UK designs and builds test systems around this equipment; for the instrument itself, go to them. We would rather tell you that than take an enquiry we cannot properly serve.
Delta Elektronika
Delta interface and control modulesIntegrated, not supplied here
Ethernet, and analogue and digital interface modules · 2 module families
The interface and control modules that put a programmable supply on a network and under a test executive.
PSC-ETH-2 · INT-MOD-ANA
Not supplied by Intepro in the UK
Delta Elektronika hardware is held in Britain by Telonic Instruments. Intepro UK designs and builds test systems around this equipment; for the instrument itself, go to them. We would rather tell you that than take an enquiry we cannot properly serve.
Delta Elektronika
Delta ES150 and EST150 benchtop DC suppliesIntegrated, not supplied here
150 W · 0–15 V, 0–30 V, 0–75 V or 0–300 V by model · EST150 0–20 V per channel · 5 models
Small benchtop supplies, single and triple output.
ES015-10 · ES030-5 · ES075-2 · ES0300-0.45 · EST150
Not supplied by Intepro in the UK
Delta Elektronika hardware is held in Britain by Telonic Instruments. Intepro UK designs and builds test systems around this equipment; for the instrument itself, go to them. We would rather tell you that than take an enquiry we cannot properly serve.
Delta Elektronika
Delta ES300 benchtop DC supplyIntegrated, not supplied here
300 W · 0–30 V · 0–10 A
A single 300 W benchtop programmable supply.
ES030-10
Not supplied by Intepro in the UK
Delta Elektronika hardware is held in Britain by Telonic Instruments. Intepro UK designs and builds test systems around this equipment; for the instrument itself, go to them. We would rather tell you that than take an enquiry we cannot properly serve.
Cinergia
Cinergia B2C+ bi-directional DC converterIntegrated, not supplied here
7.5 kW – 160 kW single chassis, over 1 MW paralleled · to 800 V (1500 V with two in series) · to 555 A per chassis
A regenerative bidirectional DC converter used where charge and discharge both have to be done at scale.
Not supplied by Intepro in the UK
Cinergia hardware is held in Britain by Caltest Instruments. Intepro UK designs and builds test systems around this equipment; for the instrument itself, go to them. We would rather tell you that than take an enquiry we cannot properly serve.
Ainuo
AN236 high-power DC electronic loadSupplied and integrated
2 kW – 60 kW per unit · 0–150 V, 0–600 V or 0–1200 V by class · 0–80 A to 0–2400 A · 54 models
A high-power DC load family spanning three voltage classes and a very wide current range.
AN23602E-150-200 · AN23603E-150-300 · AN23604E-150-400 · AN23605E-150-500 · AN23606E-150-600 · AN23608E-150-800 · +48 more
Intepro
EL97xx series electronic loadsIntepro own design
150 W – 6000 W and above · 0–500 V sink rating
Intepro's own programmable electronic load range, from small bench units upwards.
EL9712B
EA Elektro-Automatik
ELR 9000 regenerative DC loadIntegrated, not supplied here
3.5 kW – 10.5 kW per 3U chassis · to 1500 V · to 510 A per chassis · 14 models
A regenerative DC load that returns absorbed energy to the mains rather than dissipating it.
ELR 9080-170 · ELR 9250-70 · ELR 9500-30 · ELR 9750-22 · ELR 9080-340 · ELR 9250-140 · +8 more
Not supplied by Intepro in the UK
EA Elektro-Automatik hardware is held in Britain by Caltest Instruments. Intepro UK designs and builds test systems around this equipment; for the instrument itself, go to them. We would rather tell you that than take an enquiry we cannot properly serve.
Procyon PTS 2100 power supply test systemIntepro own design
5 kW – 480 kW · 40–1500 V · to 8000 A
A configured power supply and battery test system rather than a set of instruments.
CTS4000 eight-channel battery cyclerIntepro own design
0–110 V · 0–3000 A · max 21 kVA, user-definable · 8 channels
An eight-channel cycler for cell and module work where channel count matters more than peak power.
CTS4000
SemTest power semiconductor reliability ATEIntepro own design
to 1200 V · to 1000 A · to 20 kW total dissipated
Reliability and qualification test equipment for power semiconductors — SiC and IGBT devices in particular.
SemTest HT80
Vega customisable high-power bidirectional racksIntepro own design
15 kW – 480 kW · to 1500 V DC · to 6100 A · 3 configurations
Configurable bidirectional power racks built to a requirement rather than picked from a range.
PSI 9000 DC Source Rack · PSB 9000 Bi-Directional DC Source Rack · ELR 9000 HP Regenerative DC Load Rack
Accelerated life and burn-in systemsIntepro own design
Configured to the programme — chamber, load, supply and sequencing integrated
Burn-in and environmental stress screening systems, built around the product being screened.
PowerStar test executiveIntepro own design
Software — sequencing, instrument control, limits and reporting
The test executive that drives the hardware: sequences, limits, results and reports.

Three things that changed while the brochures did not

Every one of these is inside the last twenty months. If a supplier’s compliance page does not reflect them, it was written from older sources — which tells you how closely they are following the market you are selling into.

Design authority

PSUATE

DE&S names Intepro the OEM and design authority for the Power Supply Unit Automatic Test Equipment supporting UK Air Defence.

Supporting it for

~30 years

The Authority's own words in the February 2026 award, justifying a single-supplier contract.

Trading here since

2006

A British company, number 05766149, not a sales office opened last year.

Group founded

1981

Four decades of automated power test behind the UK entity, and the engineering to draw on.

Every figure above is a public record. The procurement record, with citations — including the registrations we deliberately do not claim.

What we do not do

We do not run a UKAS calibration laboratory and we do not hold a hire fleet. Britain has established distributors who do both, and if that is what you need you should use them. What we do is design, build and integrate the test system itself — the rack, the sequencing, the report it has to produce — and support it from Sandhurst with engineering in Limerick and Tustin behind it.