Brand: Samar

Rezistor de precizie in decade Samar CR-B

Cod: Samar CR-B


 

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Descriere

Power: 0.5 W permanent

Resistances: 0.1W and 1 W to coil, from 10W to 1 MW metal film to 50ppm

Security rule terminals

Plastic box, panel of aluminium with serigraphy

Double insulation

Work frequency: 0 - 500 KHz

Precision: 0.5 %

 

Model

No.

decades

Sections

O

Total Resistance O

CR-B/7DC1

7

10 x ( 1+10+100+1K+10K+100K+1M) O

11.111.110

CR-B/6DC1

6

10 x ( 1+10+100+1K+10K+100K) O

1.111.110

CR-B/6DC2

6

10 x ( 10+100+1K+10K+100K+1M)O

11.111.100

CR-B/5DC1

5

10 x ( 1+10+100+1K+10K) O

111.110

CR-B/5DC2

5

10 x ( 10+100+1K+10K+100K) O

1.111.100

CR-B/5DC3

5

10 x ( 100+1K+10K+100K+1M) O

11.111.000

CR-B/4DC1

4

10 x ( 1+10+100+1K) O

11.110

CR-B/4DC2

4

10 x ( 10+100+1K+10K) O

111.100

CR-B/4DC3

4

10 x ( 100+1K+10K+100K) O

1.111.000

CR-B/4DC4

4

10 x ( 1K+10K+100k+1M) O

11.110.000

CR-B/3DC1

3

10 x ( 1+10+100) O

1.110

CR-B/3DC2

3

10 x ( 10+100+1K) O

11.100

CR-B/3DC3

3

10 x ( 100+1K+10K) O

111.000

CR-B/3DC4

3

10 x ( 1K+10K+100k) O

1.110.000

CR-B/3DC5

3

10 x ( 10K+100K+1M) O

11.100.000

 

 

 

Alte produse SAMAR

REZISTENTA ETALON STANDARD DE PRECIZIE UTILIZARE IN AER SAMAR RC-E 50

• On request various values and precision
• Long term stability: ± 50 ppm per year
• Resistances from 0.0001? to 0.1? are 4 terminals, two potential and two current.
• Resistances from 1? to 10M? are wrapped in an ant-inductive way and are two terminals with 2 screws for potential and current
• Included certificate of calibration of our laboratory
• high-accuracy used as standard in laboratory.

 

REZISTOR DE PRECIZIE IN DECADE SAMAR CR-B

• Power: 0.5 W permanent
• Resistances: 0.1W and 1 W to coil, from 10W to 1 MW metal film to 50ppm
• Security rule terminals
• Plastic box, panel of aluminium with serigraphy
• Double insulation
• Work frequency: 0 - 500 KHz
• Precision: 0.5 %

 

CAPACITATE ETALON DE PRECIZIE PENTRU LABORATOR CALIBRARE SAMAR CC

• Values from 1nF to 1µF
• ON REQUEST DIFFERENT VALUES FROM THE ONES SHOWN
• Nominal voltage: 500Vdc
• Temperature coefficient: - (100 ± 50) x 10-6 /°C
• Test voltage: 2,000Vdc
• Insulation resistance: 500,000 MW
• Precision ± 0.1 % at 1,000 Hz, between terminals

 

DECADA CAPACITATI DE PRECIZIE SAMAR CC-B

• certificate of calibration of our laboratory
• DECADES BOXES OF CAPACITY with switch precision 2% at terminals
• Polypropylene capacitor
• Tangd : 0.003 to 1KHz
• Precision: to 1.000Hz at terminals ±2%
• Working voltage: 400Vdc max; 100V switching

 

CASETA REZISTOARE IN TREPTE REZISTENTE MARI SI INALTA TENSIUNE 5KV SAMAR CRC/4

• Decade box with spires
• studied to simulate high resistance
• suitable to check the insulation testers with test voltage up to 5000V d.c.
• Ranges that can be made with the 4 contact spires supplied: 10x1 M?, 10x10M?, 10x100M?, 10x1G?.
• Temperature coefficient: 100 ppm °C .
• Max power 2W for each element.
• Applicable max voltages : 1250V with 1M?, 2500V with 2M?, 3750V with 3M? and 5000V for values higher than 3M?.

 

DECADA INDUCTANTE DE PRECIZIE SAMAR CI

• certificate of calibration of our laboratory
• DECADES BOXES OF INDUCTANCE with switch
• Copper coils wrapped in air Precision to1.000Hz at terminals ±1%
• ON REQUEST BOXES AT VARIOUS SECTIONS AND TO 1 OR 2 DECADES

 

REZISTENTA ETALON DE INALTA PRECIZIE PENTRU LABORATOR CALIBRARE SI METROLOGIE SAMAR RC80

• On request various values and precision
• Long term stability: +/- 10 ppm per year
• Resistances from 0.0001? to 10? are 4 terminals
• Resistances from 100? to 10M? are two electrolytic copper terminals with 2 screws, one for current and one for voltage
• Included certificate of calibration of our laboratory
• high-accuracy used as standard in laboratory.

 

PUNTE DE MASURA WHEATSTONE THOMSON MAXWELL DE SAUTY SCHERING

• DC / AC BRIDGES
• THOMSON - WHEATSTONE BRIDGE
• MAXWELL - DE SAUTY BRIDGE 50Hz
• SCHERING BRIDGE

 

REZISTOR ETALON STANDARD REZISTENTE MARI SI INALTA TENSIUNE SAMAR RC80/M

• On request various values and precision
• Nominal Values: 10MO..100TO
• Nominal Voltage 500V
• Included certificate of calibration of our laboratory

 

BOXA DECADICA REZISTENTA DE PRECIZIE SAMAR CR

• DECADES BOXES OF RESISTANCE with switch precision 0.05% at terminals
• Calibration precision: ± 0.02 %
• Thanks to an opportune seasoning process the long term stability is ensured: 10 ppm in the first year and max 20 ppm in three years.
• Switches have a resistance of contact lower than 0.001 W invariable in the time.
• certificate of calibration of our laboratory