China Manufacturer High Quality Shunt Resister (FL-2) (500A)
|FOB Price:||US $1-20 / Piece|
|Min. Order:||50 Pieces|
|Min. Order||FOB Price|
|50 Pieces||US $1-20/ Piece|
|Transport Package:||standard exporting carton|
|Payment Terms:||L/C, T/T, Paypal, Western Union|
- Model NO.: (FL-2)(500A)
- Trademark: JYINS
- Origin: China
- Warrant: 18 Months
- Specification: IEC 521
- HS Code: 90283090
Shunts consist of Manganin rods soldered or silver brazed to brass / copper end blocks. The shunts are artificially aged after manufacture and then tested on full load.
ACCURACY: Class 0.5
Shunts are capable of withstanding temperatures upto 120C without any permanent alterations in physical or electrical properties. Overloads and faults which result in temperatures of this magnitude can be safely handled.
All 75 milli volt drop shunts of class 1, withstand the following overload requirements:
2 x rated current for 3 minutes.
4 x rated current for 30 seconds.
10 x rated current for 5 seconds.
0.002% per degree centigrate, above ambient temperature in still air, with free ventilation. Temperature not-exceeding 120° C at the centre and 90° C at the ends.
|Capacity to withstand mechanical force||At acceleration 70m/s2 and shock frequency of 80-120 times/mi for 6 hours|
|Overrating capacity||120% of rated current for 2hr|
|Giving out heat when loaded||Not get more than 80after temperature rise gets|
|Steady||Not be more than 120 at rated current over 50A|