مميزات خاصة

Product Features: The DC shunt resistor features two holes on either side for secure mounting, with nuts provided for circuit connection.
Product Material: Current shunt resistors are manufactured from rust-proof plated copper, ensuring stable performance and durability.
User-Friendly Operation: This ammeter utilises a shunt resistor, offering compact dimensions and straightforward operation. It is rated for currents exceeding 50A and operates at temperatures not exceeding 120°C.
Product Connection: The shunt must be connected in parallel with an ammeter (moving-coil ammeter) to bypass current. Typically, the two external terminals connect directly to the power circuit, while the two internal terminals connect in series with the ammeter.
This product protects the ammeter and assists the ammeter in measuring very large currents.

وصف

Description:
10A 20A 30A 50A 100A 200A 300A 75mV DC current shunt resistor for amplifier panel meter
Voltage drop: 75mV
Accuracy: 0.5 level
Size: 12×2.5×1.5cm / 4.7"×0.98"×0.6" (L * W * H)
Package:
1PC shunt resistor
==========
Dimensions : 75mv
Operating Temperature : 0-60
Supply Voltage : 300A
Accuracy Class : 2
Model Number : DC 75mV
Display Type : Analog Only
DIY Supplies : Electrical
Origin : China
feature 3 : DC 75mV
feature 2 : Current Shunt
feature 1 : Panel Instrument

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20a75mv

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