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3257-50 Hioki ---->ĐÃ NGỪNG SX
3257-50
Hioki- Nhật Bản
12 tháng
Hết hàng
Specifications
DC Voltage Range: | 420.0 mV to 1000 V, 5 ranges Best accuracy: ±0.5 % rdg. ±2 dgt |
AC Voltage Range: | 420.0 mV to 1000 V, 5 ranges Best accuracy: ±1.2 % rdg. ±3 dgt. , Effective value rectifier |
Frequency Characteristics (AC voltage): | 420.0 mV: 50 to 100 Hz, 4.200 to 1000 V: 50 to 500 Hz |
Resistance Range: | 420.0 ohm to 42.00 M-ohm, 6 ranges Best accuracy: ±0.7 % rdg. ±2 dgt. |
DC Current Range: | 42.00 ?A to 10.00 A, 6 ranges Accuracy: ±1.5 % rdg. ±4 dgt. |
AC Current Range: | 42.00 ?A to 10.00 A, 6 ranges Best accuracy: ±2.5 % rdg. ±5 dgt. , Effective value rectifier |
Frequency Characteristics (AC current): | 50 to 500 Hz |
Frequency Range: | 0.50 Hz to 500.0 kHz, 5 ranges Input level: 800 mV to 1000 V rms Accuracy: ±0.02 % rdg. ±1 dgt |
Continuity: | Possible (50 ohm ±30 ohm) or less |
Diode Check: | Possible (3.4 V open terminal voltage) |
Other Functions: | Hold-auto function, Duty factor measurement, Relative function, 11 A/1000 V Bussmann fuse |
Auto Power Save: | Possible (Cancel possible) |
Range Switching: | Auto or Manual |
Display: | LCD, maximum 4200 dgt. (all mode), maximum 19999 dgt. (Frequency) Bar graph display: Maximum 42 segments |
Sampling Rate: | 2.5 times/sec (all mode), 5 times/sec (Frequency), 25 times/sec (Bar graph) |
Power Supply: | R03(AAA) x 2 dry batteries (Continuous use 100 hours) |
Dimensions: | 76 mm(2.99 in)W x 167 mm(6.57 in)H x 33 mm(1.30 in)D |
Weight: | 260 g (9.2 oz) |
Accessories: | 9207-10 TEST LEAD (1), 3257-50 only: 9378 CARRYING CASE (1) |
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