Ampe kìm AC/DC Hioki 3288-20 (1000A, True Rms)
True Rms
Đo dòng ACA : 100/1000 A (±1.5 % rdg. ±5 dgt. at 50 or 60Hz)
Đo dòng DCA : 100/1000A, ±1.5 % rdg
Đo điện áp DCV : 419.9mV ~ 600 V, 5 Range, ±1.3 %
Đo điện áp ACV: 419.9mV ~ 600 V, 4 Range, ±2.3 %
Đo điện trở Ω : 419.9 to 41.99 M-ohm, 6 ranges , ±2 %
Thời gian lấy mẫu : 2.5times/Sec
Kiểm tra liên tục, Hiện thị LCD, Khóa
Nguồn : CR2032 (3VDC)x1, Liên tục trong 35h
Đường kính kìm : Ø35 mm
Kích thước : 57x180x16mm
Khối lượng : 150g
Phụ kiện : Que đo 9208, Hộp đựng 9398, HDSD
Bảo hành : 12 tháng
Hãng sản xuất : Hioki - Nhật
Xuất xứ : Nhật Bản
Basic specifications (Accuracy guaranteed for 1 year, or opening and closing of the clamp sensor 10,000 times) |
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3288 | 3288-20 | |
DC Current | 100.0/ 1000 A, Basic accuracy: ±1.5 % rdg. ±5 dgt. | |
AC Current | 100.0/ 1000 A, (10 Hz to 500 Hz, Average rectified), Basic accuracy: ±1.5 % rdg. ±5 dgt. |
100.0/ 1000 A, (10 Hz to 500 Hz, True RMS), Basic accuracy: ±1.5 % rdg. ±5 dgt. |
DC Voltage | 419.9 mV to 600 V, 5 ranges, Basic accuracy: ±1.3 % rdg. ±4 dgt. | |
AC Voltage | 4.199 V to 600 V, 4 ranges, Basic accuracy: ±2.3 % rdg. ±8 dgt. (30 to 500 Hz, Average rectified) | 4.4.199 V to 600 V, 4 ranges, Basic accuracy: ±2.3 % rdg. ±8 dgt. (30 to 500 Hz, True RMS) |
Resistance | 419.9 Ω to 41.99 MΩ, 6 ranges, Basic accuracy: ±2 % rdg. ±4 dgt. | |
Crest factor | None | 3 and under (2 at 1000 A range, 1.5 at Voltage) |
Other function | Continuity: (50 Ω ±40 Ω) or less buzzer sounds, Data hold, Auto power save, Auto zero (DC A) | |
Display | LCD, max. 4199 dgt., Display refresh rate: 2.5 times/s | |
Power supply | Coin type lithium battery (CR2032) ×1, Continuous use 60 hours | Coin type lithium battery (CR2032) ×1, Continuous use 35 hours |
Core jaw dia. | φ 35 mm (1.38 in) | |
Dimensions, mass | 57 mm (2.24 in) W × 180 mm (7.09 in) H × 16 mm (0.63 in) D, 150 g (5.3 oz) | |
Supplied accessories | Instruction Manual ×1, TEST LEAD L9208 ×1, CARRYING CASE 9398 ×1 |