Takes low-frequency AC-IR measurements without charging/discharging substantially reducing the time needed to inspect the internal resistance of battery cells.
Takes low-frequency AC-IR measurements without charging/discharging substantially reducing the time needed to inspect the internal resistance of battery cells.
The BT4560 eliminates the need for charging or discharging by measuring internal impedance at a low frequency of 1 Hz or below. It uses a testing current of 1.5 A at the 3mΩ range, which improves the S/N ratio.
Features
Manufacturing of electric and hybrid vehicles to mobile phones and portable music players.
| Allowable Input Voltage | Up to 5 V |
| Measured Information | Impedance, Voltage, Temperature |
| Impedance Measurement | Parameters: R, X, Z, θ Frequency: 0.1 Hz to 1050 Hz Measurement Ranges: 3.0000 mΩ, 10.0000 mΩ, 100.000 mΩ Testing Current: 3 mΩ Range: 1.5 Arms; 10 mΩ Range: 500 mArms; 100 mΩ Range: 50 mArms |
| Voltage measurement | Measurement Range: 5.00000 V (single range) Measurement Time: 0.1s (Fast) to 1.0s (Slow) |
| Temperature Measurement | Range: -10.0 to 60.0°C Measurement time: 2.3 s |
| Basic Accuracy | Z: ±0.4% rdg. θ: ±0.1° V: ±0.0035% rdg. ±5 dgt. Temperature: ±0.5°C (at 10.0 to 40.0°C) |
| Functions | Comparator, self-calibration, sample delay, average, contact check, measurement current error, and other |
| Interfaces | RS-232C/USB virtual COM port (Cannot be used simultaneously), EXT. I/O (NPN/PNP can be switched) |
| Power Supply | 100 to 240V AC, 50/60 Hz, 80V A max |
| Dimensions and Mass | 330 mm (12.99 in) W × 80 mm (3.15 in) H × 293 mm (11.54 in) D 3.7 kg (130.5 oz) |
| Allowable Input Voltage | Up to 5 V |
| Measured Information | Impedance, Voltage, Temperature |
| Impedance Measurement | Parameters: R, X, Z, θ Frequency: 0.1 Hz to 1050 Hz Measurement Ranges: 3.0000 mΩ, 10.0000 mΩ, 100.000 mΩ Testing Current: 3 mΩ Range: 1.5 Arms; 10 mΩ Range: 500 mArms; 100 mΩ Range: 50 mArms |
| Voltage measurement | Measurement Range: 5.00000 V (single range) Measurement Time: 0.1s (Fast) to 1.0s (Slow) |
| Temperature Measurement | Range: -10.0 to 60.0°C Measurement time: 2.3 s |
| Basic Accuracy | Z: ±0.4% rdg. θ: ±0.1° V: ±0.0035% rdg. ±5 dgt. Temperature: ±0.5°C (at 10.0 to 40.0°C) |
| Functions | Comparator, self-calibration, sample delay, average, contact check, measurement current error, and other |
| Interfaces | RS-232C/USB virtual COM port (Cannot be used simultaneously), EXT. I/O (NPN/PNP can be switched) |
| Power Supply | 100 to 240V AC, 50/60 Hz, 80V A max |
| Dimensions and Mass | 330 mm (12.99 in) W × 80 mm (3.15 in) H × 293 mm (11.54 in) D 3.7 kg (130.5 oz) |
