Digital Micro ohmmeter HARES 100A
HARE Series is a micro-ohmmeter manufactured by using advanced engineering technologies which can apply up to 100A/ 200A/ 300A test current. With its easy-to-use software, HARE Series can easily measure contact resistance of circuit breaker, shunt and disconnector by applying adjustable test current up to 100A/ 200A/ 300A depending on the model. HARE Series can measure from 0.1 μ Ω to 5 Ω and is capable of measuring static resistance of the circuit breaker’s contact points. HARE Series can also measure idle circuit breakers. The 4.3-inch colour touch screen displays all measurement results on a single screen. With a user-friendly interface, the HARE Series guides operators to perform tests quickly. HARE Series’ flash memory feature allows storing around 1000 records. Users can copy test records by using a USB drive. HARE Series is a very compact, rugged device with IP67 protection class (case closed) which weighs only 3 kg.
Measurement Parameter | Contact Resistance | ||||
Measurement Modes | Static Resistance Measurement | ||||
Adjustable Test Current | 0.4A to 100A (HARE-100)
0.4A to 200A (HARE-200) 0.4A to 300A (HARE-300) |
||||
Measurement Range | 0.1 µΩ to 5 Ω | ||||
Accuracy & Resolution | Nominal
Resistance |
Full Range
Display |
Resolution | Recommended Test Current | Typical Accuracy |
1 mΩ | 999.9 μΩ | 0.1 μΩ | 50 – 300 A | ±0.1% rdg ± 0.1% Fs | |
10 mΩ | 9.999 mΩ | 1 μΩ | 10 – 300 A | ±0.1% rdg ± 0.1% Fs | |
100 mΩ | 99.99 mΩ | 10 μΩ | 5 – 30 A | ±0.1% rdg ± 0.1% Fs | |
1 Ω | 999.9 mΩ | 0.1 mΩ | 1 – 3 A | ±0.1% rdg ± 0.1% Fs | |
5 Ω | 4999 mΩ | 1 Ω | 0.4A | ±1% rdg ± 1% Fs | |
Power Supply to charge the battery | 100-240 V 47/63 Hz | ||||
Memory | Up to 1000 records | ||||
Test Plan | Up to 6 plans | ||||
PC Software | DMP Software (Reporting only) | ||||
Display | 4.3-inch TFT touch display | ||||
Dimensions | 12.5” x 10.1” x 6.0” (318 mm x 257 mm x 152 mm ) | ||||
Weight | 3 kg | ||||
Working Temperature | -10 °C to + 60 °C | ||||
Storage Temperature | -30 °C to + 70 °C | ||||
Humidity | 95% RH non condensing | ||||
Protection Class | IP67 (case closed) | ||||
Set of Package | HARE device, Rechargeable Battery, Power Cord, 1.5m Measurement Cable Set, USB |
Digital Micro ohmmeter HARES 100A
HARE Series is a micro-ohmmeter manufactured by using advanced engineering technologies which can apply up to 100A/ 200A/ 300A test current. With its easy-to-use software, HARE Series can easily measure contact resistance of circuit breaker, shunt and disconnector by applying adjustable test current up to 100A/ 200A/ 300A depending on the model. HARE Series can measure from 0.1 μ Ω to 5 Ω and is capable of measuring static resistance of the circuit breaker’s contact points. HARE Series can also measure idle circuit breakers. The 4.3-inch colour touch screen displays all measurement results on a single screen. With a user-friendly interface, the HARE Series guides operators to perform tests quickly. HARE Series’ flash memory feature allows storing around 1000 records. Users can copy test records by using a USB drive. HARE Series is a very compact, rugged device with IP67 protection class (case closed) which weighs only 3 kg.
Measurement Parameter | Contact Resistance | ||||
Measurement Modes | Static Resistance Measurement | ||||
Adjustable Test Current | 0.4A to 100A (HARE-100)
0.4A to 200A (HARE-200) 0.4A to 300A (HARE-300) |
||||
Measurement Range | 0.1 µΩ to 5 Ω | ||||
Accuracy & Resolution | Nominal
Resistance |
Full Range
Display |
Resolution | Recommended Test Current | Typical Accuracy |
1 mΩ | 999.9 μΩ | 0.1 μΩ | 50 – 300 A | ±0.1% rdg ± 0.1% Fs | |
10 mΩ | 9.999 mΩ | 1 μΩ | 10 – 300 A | ±0.1% rdg ± 0.1% Fs | |
100 mΩ | 99.99 mΩ | 10 μΩ | 5 – 30 A | ±0.1% rdg ± 0.1% Fs | |
1 Ω | 999.9 mΩ | 0.1 mΩ | 1 – 3 A | ±0.1% rdg ± 0.1% Fs | |
5 Ω | 4999 mΩ | 1 Ω | 0.4A | ±1% rdg ± 1% Fs | |
Power Supply to charge the battery | 100-240 V 47/63 Hz | ||||
Memory | Up to 1000 records | ||||
Test Plan | Up to 6 plans | ||||
PC Software | DMP Software (Reporting only) | ||||
Display | 4.3-inch TFT touch display | ||||
Dimensions | 12.5” x 10.1” x 6.0” (318 mm x 257 mm x 152 mm ) | ||||
Weight | 3 kg | ||||
Working Temperature | -10 °C to + 60 °C | ||||
Storage Temperature | -30 °C to + 70 °C | ||||
Humidity | 95% RH non condensing | ||||
Protection Class | IP67 (case closed) | ||||
Set of Package | HARE device, Rechargeable Battery, Power Cord, 1.5m Measurement Cable Set, USB |
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