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Paul ChigoI ordered 2 Sets 11KV NER from JDC for our projects 2 years ago, the quality and delivery time were very good, NER works perfectly unit now, we will treat JDC as our valuable partners!! -
Jeffery BellI found JDC because Vishay/TT current sense resistor was shortage, JDC provided alternative parts in a short time and their parts can fully replace Vishay/TT part with much better lead time.
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Chris
Phone Number :
+8615602914508
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Base Mounted DC Current Shunt 100A-2000A Low Resistance Precision Resistors
| Place of Origin | CHINA |
|---|---|
| Brand Name | JDC |
| Certification | ROHS |
| Model Number | FL-CR |
| Minimum Order Quantity | 100 PCS |
| Price | US$3.0-US$20.00 |
| Packaging Details | Bulk in Box |
| Delivery Time | 3 Weeks |
| Payment Terms | T/T, Western Union |
| Supply Ability | 100,000PCS per month |
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xProduct Details
| Rated Current | 100A, 150A, 200A, 300A, 500A, 800A, 1000A, 1200A, 1500A, 2000A | Output Voltage | 50mV, 60mV, 75mV, 100mV |
|---|---|---|---|
| Accuracy | 0.25%, 0.5% | ||
| High Light | Base Mounted DC Current Shunt,DC Current Shunt 100A |
||
Product Description
Base Mounted Shunts, current sense, 100A-2000A, 50mv, 60mV, 75mv, 100mV
Base Mounted Shunts are low resistance precision resistors used to measure AC or DC electrical currents by the voltage drop those currents create across the resistance.
Power Rating : Watts (W) = Current (I2) x Resistance Value (R)
The heat produced is power measured in Watts (W).
Current shunts dissipate heat from the current flowing through them, when they get hot.
In practice current shunt is often rated to be used continuously at only 2/3 of their "rated current".
Since that heat can change their resistance and even permanently damage the shunt, so it is often given a power rating or a derating factor.
Calculate Current : Current (I) = Voltage (V) / Resistance Value (R)
By inserting a current shunt into a circuit to get the current you want to measure while the voltage dropped across the shunt.
Then knowing the resistance of the current shunt you can calculate the current by using Ohm's law.
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