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+603-5621 5786

Business Hour

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PROVA-700/PROVA-710 Milli-Ohmmeter

  • Best resolution 1μΩ. Accuracy 0.05%
  • 5A (120 mΩ) max. test current.
  • Manual or Auto Range. (There are 6 ranges of current measurement, and furthermore 3 ranges in each current range.)
  • Measurement of resistive and inductive materials (Two terminal measurement; Four terminal Kelvin measurement)
  • Programmable Hi-Lo alarm with memory of 20 data.
  • Auto-judgments of Hi (readings higher than Hi-Limit), Lo (readings lower than Lo-Limit) and Pass (readings between Hi-Lo Limits). Alarm (beeper) for Hi and Lo.
  • Readings Hold function.
  • Cable length measurement. The length unit can be selected between Meter (M) and Feet (FT).
  • Resistance measurement results excluding cable resistances.
  • Memory of 3,000 measurement data.
  • Large LCD (5-digit) with backlight (users can choose to disable it).
  • Rechargeable batteries and AC adaptor.
  • Backlight LCD display
  • Low battery (voltage) alarm.
  • Low power consumption.
  • Communicate with PC via RS232C (to USB bridge) cable.
  • Application: various low-resistance (cables) measurement; contact resistance measurement, …etc.

Description

 

Electrical Specifications: (23℃±5℃)

(1)  Manual Range:

 

Range Resolution Accuracy
10 A

(PROVA 710)

400μΩ ~ 4000μΩ 1μΩ ±0.25%±25μΩ
1.500 mΩ ~ 16.000 mΩ 1μΩ ±0.25%±25 μΩ
5.000 mΩ ~ 60.000 mΩ 1μΩ ±0.25%±25 μΩ
5 A

(PROVA 700)

1.000 mΩ ~ 8.000 mΩ 1 uΩ ±0.25%±25 uΩ
5.00 mΩ ~ 32.00 mΩ 10 uΩ ±0.25%±250 uΩ
10.00 mΩ ~ 120.00 mΩ 10 uΩ ±0.25%±250 uΩ
1 A 4.00 mΩ ~ 40.00 mΩ 10μΩ ±0.25%±250μΩ
15.00 mΩ ~ 160.00 mΩ 10μΩ ±0.25%±250μΩ
50.00 mΩ ~ 600.00 mΩ 10μΩ ±0.25%±250μΩ
100 mA 0.0400 Ω ~ 0.4000 Ω 100μΩ ±0.25%±2.5 mΩ
0.1500 Ω ~ 1.6000 Ω 100μΩ ±0.25%±2.5 mΩ
0.5000 Ω ~ 6.0000 Ω 100μΩ ±0.25%±2.5 mΩ
10 mA 0.400 Ω ~ 4.000 Ω 1 mΩ ±0.25%±25 mΩ
1.500 Ω ~ 16.000 Ω 1 mΩ ±0.25%±25 mΩ
5.000 Ω ~ 60.000 Ω 1 mΩ ±0.25%±25 mΩ
1 mA 4.00 Ω ~ 40.00 Ω 10 mΩ ±0.25%±250 mΩ
15.00 Ω ~ 160.00 Ω 10 mΩ ±0.25%±250 mΩ
50.00 Ω ~ 600.00 Ω 10 mΩ ±0.25%±250 mΩ
100μA 0.0400 kΩ ~ 0.4000 kΩ 100 mΩ ±0.75%±3 Ω
0.1500 kΩ ~ 1.6000 kΩ 100 mΩ ±0.75%±3 Ω
0.5000 kΩ ~ 6.0000 kΩ 100 mΩ ±0.75%±3 Ω

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(2) Auto Range:

Range Resolution Accuracy
10A
(PROVA 710)
400 μΩ~ 60.000 mΩ 1μΩ ±0.25%±25μΩ
5 A
(PROVA 700)
1.000 mΩ ~ 8.000 mΩ 1 uΩ ±0.25%±25 uΩ
8.00 mΩ ~ 120.00 mΩ 10 uΩ ±0.25%±250 uΩ
1 A 4.00 mΩ ~ 600.00 mΩ 10 uΩ ±0.25%±250 uΩ
100 mA 0.0400 Ω ~ 6.0000 Ω 100 uΩ ±0.25%±2.5 mΩ
10 mA 0.400 Ω ~ 60.000 Ω 1 mΩ ±0.25%±25 mΩ
1 mA 4.00 Ω ~ 600.00 Ω 10 mΩ ±0.25%±250 mΩ
100 uA 0.0400 kΩ ~ 6.0000 kΩ 100 mΩ ±0.75%±3 Ω

 

 

 

 

 

 

 

 

 

 

 

 

General Specifications:

Power Source: Rechargeable Lithium Battery

PROVA 710: 3400mAh (11.1V)

PROVA 700: 1600mAh (11.1V)

Battery Recharging Time: 10 hours
LCD Display: 4 5/6 Digit LCD + Backlight
Dimension: 257(L) x 155(W) x 57(H) mm
Weight: 1160g / 40.0oz (Batteries included)
Operation Environment: -10 ~ 50, 85% RH
Storage Environment: -20 ~ 60, 75% RH
Standard Accessories: RS232C (to USB Bridge) Cable x 1

Rechargeable Lithium Battery x 1

AC power adaptor x 1, User Manual x 1

Software CD x 1, Software Manual x 1

Kelvin Clips x 1 set

Option: 4-wire Test Leads

  

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