YHDC KMB519 Universal SCR Trigger Transformer

Product picture print for reference only, subject to the actual product

Characteristics

Suitable for 2000A SCR pulse train trigger.

Technical Index

• Installation method：PCB
• Flame resistance ：UL94-V0
• Operation temperature：-20℃～+50℃
• Storage temperature：-30℃～+85℃
• Work frequency：1KHz～50KHz
• Dielectric strength：Pri/Sec 5KV 50Hz 1min Sec/Sec 500V 50Hz 1min

Schematic Diagram

Electrical parameters

（The following parameters are typical values and actual values will be subject to product testing）

Model Parameter	KMB519 -101	KMB519 -201	KMB519 -301	KMB519 -111	KMB519 -211	KMB519 -311	Unit
Vout microsecond integral	800	1500	2400	800	1500	2400	μvs
Input pulse amplitude	8	15	24	8	15	24	V
Output pulse amplitude	≥6	≥5.5	≥5.5	≥5×2	≥5×2	≥5×2	V
Turns radio	1:1	2:1	3:1	1:1:1	2:1:1	3:1:1
Load resistance	7	7	7	7	7	7	Ω
duty ratio	1:2	1:2	1:2	1:2	1:2	1:2
Pulse width	100	100	100	100	100	100	μs
Leading edge time	≤4	≤4	≤4	≤4	≤4	≤4	μs
Main circuit operating voltage	660	660	660	660	660	660	V
Weight	19	19	19	19	19	19	g

Dimensions

（in mm±0.5）

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Documents / Resources

YHDC KMB519 Universal SCR Trigger Transformer [pdf] Owner's Manual KMB519, Universal SCR Trigger Transformer, KMB519 Universal SCR Trigger Transformer, SCR Trigger Transformer, Trigger Transformer, Transformer

References

• User Manual