High Precision Decade Resistance Box, Display Type : Analog, Certification : ISO 9001:2008

Listing ID #931109

10,550 - 90,550 / Bag

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MOQ 1 1
MaterialMetal
CertificationISO 9001:2008
ApplicationElectronic Use
Display TypeAnalog
Supply Type Manufacturer, Exporter, Supplier

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Product Details

Material Metal
Certification ISO 9001:2008
Application Electronic Use
Display Type Analog
Country of Origin India
Type Resistance Decade Box

RAI” High Precision Decade Resistance Box MODEL:-55X-DRB has been designed and manufactured for simulate precision resistance and use as calibration standard. This Decade Resistance Box can serve wide range of application i.e. Precision Resistance Calibration Standards in components manufacturing industries, components comparisons in quality control, instrumentation laboratories for calibration of process control instruments, Thermocouples, RTD’s, Temperature indicators in engineering laboratories for resistance simulation and instrument calibration. For high accuracy, stability and reliability requirements, the Manganin wires have been used to construct resistors of accuracy 0.05% respectively. Further the gold plated switches have been employed in the best grade of Decade Resistance Box to provide very low contact resistance with drift-free values. The economical models carry silver plated phosphors bronze switches with silver plating providing drift-free values.

Technical Specifications

Types	Silver or Gold plated Switches and Terminals.
Construction	Portable in metallic cabinet.
Function	Calibration Resistance Standard.
Resistance Range	0.001 to 1 Meg in nine decades
Switch Resistance	0.002 ohm per switch.

Accuracy And Related Parameters

Resistance per Step in	Total Resistance at 10^th position in	Accuracy(%)	Max current	Working Voltage	Power per step in Watt	Resistance type
0.001	0.001	5	10A	0.01 V	0.1	Mangnin Wire wound
0.01	0.1	2	4A	0.04 V	0.16	Mangnin Wire wound
0.1	1.0	0.5	1.5A	0.15 V	0.25	Mangnin Wire wound
1.0	10.0	0.05	750mA	0.75 V	0.60	Mangnin Wire wound
10.0	100	0.05	250mA	2.5 V	0.60	Mangnin Wire wound
100K	1 K	0.05	75mA	7.5 V	0.60	Mangnin Wire wound
1 K	10 K	0.05	25mA	25 V	0.60	Mangnin Wire wound
10 K	100 K	0.05	10mA	100 V	1	Mangnin Wire wound
100 K	1 Meg	0.1	5mA	500 V	2.5	Metal film
TOTAL AVAILABLE RESISTANCE:- 1.11111111 Meg ohm