TH0340 AC Resistance Standard, 1 Ω, 10 Ω, 100 Ω, 1 kΩ, 10 kΩ

Model NO.
TH0340
Available wide range of resistance
1 Ω~10 kΩ
Long-term stability
5 ppm/year (typical)
Transport Package
Package for Exporting
Specification
0.5Kg
Trademark
TUNKIA
Origin
China
Production Capacity
1000
Reference Price
$ 5,760.00 - 6,840.00
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Product Description

TH0340 AC Resistance Standard TH0340 AC Resistance Standard, 1 Ω, 10 Ω, 100 Ω, 1 kΩ, 10 kΩ

1. Summary
TH0340 is a series of reference temperature-controlled AC resistance standards. It's suitable for calibrating AC impedance meters (LCR).

2. Features
Available wide range of resistance values at 1 Ω , 10 Ω , 100 Ω , 1 k Ω , 10 k Ω .
Long-term stability: 5 ppm /year (typical) Temperature coefficient: 0.2 ppm / °C (typical)
Battery supply.
No oil or air baths required
18 °C  ~ 28 °C operating range
Small and rugged  
 
3. Specifications

3.1 AC Resistance

Model Nominal Resistance(Ω) Initial Deviation ( ± ppm) A ccuracy
( ± ppm) 		Annual Stability
( ± ppm)
TH0340-1R 1 3 1.5 5
TH0340-10R 10 3 1.5 5
TH0340-100R 100 3 1.5 5
TH0340-1kR 1k 3 1.5 5
TH0340-10kR 10k 3 1.5 5
 

3.2 Auxiliary Performance

Model M aximum
Operating Current (mA) 		Temperature Coefficient ( ± ppm/ °C) AC/DC Difference
@ 1 kHz ( ± ppm)
TH0340-1R 316 0.5 30
TH0340-10R 100 0.5 15
TH0340-100R 32 0.2 5
TH0340-1kR 10 0.2 5
TH0340-10kR 3.2 0.2 10


4. General Specifications
Power supply Battery, at least for 7 hours.
Temperature performance Operating temperature: 18 °C ~ 28 °C;
Storage temperature: -10 °C ~ 55 °C;
Humidity performance Working humidity: (40%-60%) R·H, no condensation;
Storage humidity: < 95% R·H, no condensation;
Weight About 0.5 kg
Dimensions 100 mm (W) × 100 mm (D) × 104 mm (H) (excluding terminals and footpads)

 

 

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