Testing Set-up for AC Contactors, AC Electromagnetic Relays, DC Electromagnetic Relays (IEC 60898-1 Clause 9.9). Protection has assumed a large importance in the power industry in the recent years. This protection involves the use of relays on a large scale. Relays are basically used to give commands to circuit breakers, contactors, etc by sensing different parameters like current, voltage, etc. Just as electrical circuits may range from a few watts to 100 megawatts, the size and rating of the relays vary considerably. Study of relays is now being included in the engineering curriculum. M/S SCR Elektroniks have developed demonstration units for different types of relays such as under protection/over protection relay, temperature protection relay, motor protection relays, AC/DC relays and contactors keeping the engineering curriculum in view.
The following set of instructions will help you to operate the demonstration unit for AC Contactors and AC DC Relays with ease.
Ini demo, bisa diisi apa saja
Ini demo, bisa diisi apa saja
Ini demo, bisa diisi apa saja
Ini demo, bisa diisi apa saja
Produk Tridinamika tersertifikasi jaminan SNI
Ini hanya demo
Free
Jasa Pengiriman kilat oleh tim Tridinamika
Ini hanya demo saja
2-3 Days
Free
Specification :
* Variable AC Voltage Source 0 – 250 V / 4 Amp. max. with Isolation Transformer having Tapping 0-50 V, 0-100 V, 0-250 V( Tapping will be selected with switch). Digital Voltmeter will be provided to monitor the output voltage & Digital Ammeter will be provided to monitor the current.
* Variable DC Source 0 – 30 Volt 2 Amp Max. Digital Voltmeter will be provided to monitor the output voltage & Digital Ammeter will be provided to monitor the current.
* Digital Time Interval Meter for Time Measurement on 4 Digit Display with 4 Ranges viz.-
a) 0 – 9.999 Sec.
b) 0 – 99.99 Sec.
c) 0 – 999.9 Sec.
d) 0 – 9999 Sec.
* It will accept START & STOP commands either NO or NC with switch selection.
* Mounting Panel with 1 No. Contactor, 1 No. AC Relay, 1 No. DC Relay, etc.
| Brand |
SCR Elektroniks |
|---|
