Uninterruptible generator 125kHz SFT 2400

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Model	SFT 2400
Manufacturer	Schlöder GmbH
Power supply
Weight
Size
Condition	Còn hàng
Warranty	12 tháng

Details description
Specifications
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I. Specification of Uninterruptible generator 125kHz SFT 2400

The 125kHz SFT 2400 EMC surge generator with integrated coupling network simulates transient transients (EFTs) as defined in the IEC 61000-4-4 and EN 61000-4-4 standards. Due to the very short rise time of 5ns, the individual pulses produce a wideband RF spectrum up to 300 MHz.
The 125kHz SFT 2400 Continuous Generator is easy to operate using a capacitive color touch screen. All parameters are clearly displayed on the screen without the need for nested menus and can be changed quickly by touch and using the digital rotary encoder. Pre-programmed test levels 1, 2, 3 and 4, additional test sequences can be stored using the memory function.
The 125kHz SFT 2400 Continuous Generator also offers many special functions such as "Real Burst", which simulates the natural shape of an explosive pulse, or "Noise", which can simulate a contact bounce. The "IFM" and "DFM" (frequency increase or decrease in burst package) functions are important tools for checking resonance or saturation effects in the equipment under test..

Function:

All burst parameters can be changed during the burst test. This ensures that the noise threshold of the test equipment can be determined easily and continuously. It is not necessary to interrupt the test to change the parameter on the cluster generator.

Explosion in reality - real explosion:

The explosive pulse that occurs in practice does not comply with the definition of the standard. Its physical properties differ from standard definitions. The SFT 2400 transmitter offers the user a range of special functions such as "Real Burst", which simulates the natural occurrence of an explosive pulse, or "Noise", which can simulate a contact bounce. The "IFM" and "DFM" (frequency increase or decrease in burst package) functions are important tools for checking resonance or saturation effects in the equipment under test.

Correct activation:

To isolate the error, it is possible to pulse very precisely at a particular processing time of the test subject. Explosive pulse triggered with network precision with fluctuations < 25 ns.

II. Burst definition

Description	Norm Definition	variable Einstellungen am SFT 2400
Burst Dauer	15 ms ± 20% bei 5 kHz 0,75 ms ± 20% bei 100 kHz (Entspricht jeweils 75 Impulse)	0,01 - 100 ms ⁽¹⁾
Burst Periode	300 ms ± 20 %	10 - 1000 ms ⁽¹⁾
Burst Frequenz	5 kHz oder 100 kHz bis 4 kV	100 Hz - 125 kHz bis 5 kV
Puls-Amplitude	0,5 / 1 / 2 / 4 kV	100 V - 5000 V (in 10 V Schritten)
Anstiegszeit	5 ns ± 30 %	(1) Der SFT 2400 berücksichtigt automatisch die Grenzparameter
Pulsdauer (50 Ohm) Pulsdauer (1 kOhm)	50 ns ± 30 % 50 ns, -15ns/+100 ns
Impedanz	50 Ω ± 2%

***See more of Gmga's surge detectors and EMC measurement systems at: https://gmga.vn/en/danh-muc/maintenance-equipment/surge-generators-and-emc-measuring-systems/

III. Specifications of Uninterruptible generator 125kHz SFT 2400

Technical Specifications
Generator
Burst frequency	Single pulse up to 125 kHz
Pulsspannung	100 V - 5000 V
Polarity burst package	Positive, negative, alternating
Pulsform	to IEC / EN 61000-4-4
Max. Pulse / sec	5000 (to 2kV), 3000 (to 3kV) und 1500 (to 5kV)
max. Pulse / Paket	500
Interface	USB (virtueller COM Port)
Interface	Optional: optical (Toshiba LWL)
Link network
Integrated in the generator, coupling of the test pulses to supply lines of the test object.
Nominal voltage AC	max. 230V / 16A, 50 Hz
Nominal voltage DC	max. 110V / 8A
Phase display	LED red / green
Koppelkapazität	33 nF
Torque scaler	1, 2, or 3 lines simultaneously
DUT connection	Schuko socket, additional laboratory sockets
General
Operating temperatur	0 - 40 °C
Dimensions	19″ Gehäuse, 3 HE
Weight	ca. 9 kg
Supply voltage	100-240V /47-63Hz