Imported dual high voltage relays and dual high voltage power supplies from the United States;

Can be calibrated according to the latest global standards; Can meet the testing requirements of the latest standards;

5KV fast transient pulse group+7KV lightning surge comprehensive testing machine

1Test Standard Comparison Table：

2、 Instrument configuration plan:

Product features:

1. 7-inch touch color screen, simple and elegant UI, easy to operate

2. Built in single-phase coupling decoupling network, externally expanded three-phase network (32A)

3. Automatically detect peak voltage and peak current during surge testing

4. Can edit individual experimental programs and combinations of multiple programs

5. Adopting imported high-voltage power supply and high-voltage relays to meet the latest global standards for testing

6. We can measure according to the latest global standards and provide free third-party calibration certificates

7. Full free two-year warranty

Meet the standards:

1. IEC/EN 61000-4-4, GB/T 17626.4 Electrical Fast Transient Pulse Group

2. IEC/EN 61000-4-5, GB/T 17626.5 Lightning Surge

Technical parameters:

1. EFT electrical fast transient burst immunity test EFT/Burst

Output voltage: (0.2-5.0) kV ± 10%, same core output

Pulse repetition frequency: 1Hz-1MHz

Polarity: positive/negative/alternating positive and negative

Output impedance: 50 Ω

Pulse group period: 1ms-10s

Rise time: 5ns ± 30%

Test time: 1s-9999min

Pulse width: 5ns ± 30% (@ 50 Ω)/50ns+100ns (@ 1k Ω)

Synchronous phase: 0 ° -360 °, resolution 1 °, default asynchronous

*Factory default 5kHz, 100kHz; 1Hz-1M Hz continuously adjustable.

2. Surge Combination Wave Immunity Test for Lightning Surge (Impact)

Output voltage: (0.2-7.0) kV ± 10%

Voltage rise time: 1.2 μ s ± 30%

Voltage duration: 50 μ s ± 20%

Output current: (0.1-3.5) kA ± 10%

Current rise time: 8 μ s ± 20%

Current duration: 20 μ s ± 20%

Polarity: positive/negative/alternating positive and negative

Count: 1-9999

Source impedance: differential mode 2 Ω or common mode 12 Ω

Peak voltage monitoring: automatic display and BNC output (1 0 0 0:1)

Synchronous phase: 0-359 °/1 ° per step

Synchronization: external/internal; Asynchronous mode

Peak current detection: automatic display and BNC output

Standard selection: C D N Coupling: I E C or A N S I

Automatic programming: synchronous phase/voltage/coupling path

Coupling decoupling network: built-in single-phase 16A, external three-phase 32A

Program execution: a single program or a combination of multiple programs

Software interface diagram:

Dongguan Aotengsi Instrument Co., Ltd Dongguan Aotengsi Instrument Co., Ltd. is a high-tech enterprise that integrates the production, research and development, and sales of reliability testing equipment. Since the establishment of our company, we have continuously strived for excellence and created reliable application value that meets international standards. From product research and development to after-sales service, every link is based on the customer's perspective and needs, and we have won the trust and support of many domestic and foreign manufacturers with advanced processing equipment, exquisite production technology, strict management system, strong technical strength, and good brand value ..【 View More 】