Model: CM4371
Hãng sản xuất: Hioki
Xuất xứ: Nhật Bản
Bảo hành: 12 Tháng
Thông số kỹ thuật:
+ DCA: 20.00 A/600.0A, ±1.3% rdg. ±3 dgt.
+ ACA: 20.00 A/600.0, ±1.3% rdg. ±3 dgt.
+ DCV: 600.0 mV to 1500V, 5 ranges,/±0.5%rdg. ± dgt.
+ ACV: 6.000 V to 1000V, 4 ranges/±0.9%rdg. ±3dgt.
+ Dòng DC+AC: 20.00A/600.0A, ±1.3% rdg. ±13 dgt.
+ Áp DC+AC: 6.000V to 1000, 4 ranges, ±1.0% rdg. ±7 dgt.
+ Điện trở: 600.0 Ω to 600.0kΩ, 4 ranges/±0.7% rdg. ±5 dgt.
+ Continuity Check: Còi ở 30 Ω
+ Tần số: 9.999 Hz to 999.9 Hz/±0.1% rdg. ±1 dgt.
+ Diode
+ Nhiệt độ kiểu K: -40.0 to 400.0˚C, ±0.5% rdg. ±3.0˚C
+ Phát hiện điện áp: Hi: 40V to 600VAC, Lo: 80 V to 600 VAC, 50/60 Hz
+ Chức năng khác: AC+DC mode, Maximum/ Minimum/ Average, Data hold, Peak hold, Auto power off, Auto zero
+ Hiện thị: Update rate: 5 times/s (không bao gồm công suất điện, tần số, và nhiệt độ)
Kích thước: W×250 mm (9.84 in) H×35 mm (1.38 in) D mm,
Trọng lượng: 340 g (12.0 oz)
Nguồn cung cấp: LR03 Alkaline battery ×2, Approx. 45 hours (Backlight OFF)
Phụ kiện: TEST LEAD L9207-10, CARRYING CASE C0203, LR03 Alkaline battery ×2, Instruction Manual.
| DC Current range | 20.00 A/600.0 A, Basic accuracy: ±1.3% rdg. ±0.08 A (20 A range) |
|---|---|
| AC Current range | 20.00 A/600.0 A (10 Hz to 1 kHz, True RMS), Basic accuracy: ±1.3% rdg. ±0.08 A (at 20 A) |
| Crest factor | 20.00 A range: 7.5 600.0 A range: 3 or less |
| DC+AC Current range | 20.00 A/600.0 A (10 Hz to 1 kHz, True RMS), Basic accuracy:±1.3% rdg. ±0.13 A (at 20 A) |
| DC Voltage range | 600.0 mV to 1500 V, 5 ranges, Basic accuracy: ±0.5% rdg. ±3 dgt. |
| AC Voltage range | 6.000 V to 1000 V, 4 ranges (15 Hz to 1 kHz, True RMS), Basic accuracy: ±0.9% rdg. ±3 dgt. |
| DC+AC Voltage range | 6.000 V to 1000 V, 4 ranges, Basic accuracy: ±1.0% rdg. ±7 dgt. |
| Resistance range | 600.0 Ω to 600.0 kΩ, 4 ranges, Basic accuracy: ±0.7% rdg. ±5 dgt. |
| Capacitance range | 1.000 μF to 1000 μF, 4 ranges, Basic accuracy: ±1.9% rdg. ±5 dgt. |
| Frequency range | 9.999 Hz to 999.9 Hz, Basic accuracy: ±0.1% rdg. ±1 dgt. |
| Temperature (K) | -40.0 to 400.0 ˚C, add temperature probe accuracy to basic accuracy of ±0.5% rdg. ±3.0 ˚C |
| Voltage detection | Hi: 40 V to 600 V AC, Lo: 80 V to 600 V AC, 50/60 Hz |
| Other functions | Automatic AC/DC detection, Plus/Minus judgement function of DC A, DC V, Max/Min/Average/PEAK MAX/ PEAK MIN value display, Filter function, Display value hold, Auto hold, Back light, Auto-power save, Buzzer sounds, Zero-adjustment |
| Dustproof, waterproof | Grip: IP54 (when measuring an insulated conductor only), Jaw (the current sensor portion of the instrument)/ barrier: IP50 *Risk of electric shock from the conductor being measured increases when wet. |
| Power supply | LR03 Alkaline battery ×2, Continuous use 45 hr (Backlight OFF) |
| Core jaw diameter | 69 mm (2.72 in) W× 14 mm (0.55 in) D, φ33 mm (1.30 in) |
| Dimensions and mass | 65 mm (2.56 in) W × 215 mm (8.46 in) H × 35 mm (1.38 in) D mm, 340 g (12.0 oz) |
| Accessories | TEST LEAD L9207-10, CARRYING CASE C0203, LR03 Alkaline battery ×2, Instruction Manual×1 |
Test leads
Options for the L9207-10 (L9207-10 is a bundled accessory)
CONTACT PIN SET L4933
Attaches to the tip of the Test Lead L9207-10/DT4911, L9206, 60V DC/ 30V AC
SMALL ALLIGATOR CLIP SET L4934
Attaches to the tip of the L4932, L9207-10/DT4911, L9206, CAT III 300V, CAT II 600V
TEST LEAD L9207-10
90 cm (2.95 ft) length
Options for test leads
Options for the L4930, Test Pin Set L4932 is required when using the Small Alligator Clip Set L4934
GRABBER CLIP 9243
Attaches to the tip of the banana plug cable, Red/ Black: 1 each, 196 mm (7.72 in) length, CAT III 1000 V
CONNECTION CABLE SET L4930
1.2 m (3.94 ft) length
EXTENSION CABLE SET L4931
Expands the length of the cable with banana plug, 1.5 m (4.92 ft) length
TEST PIN SET L4932
Attaches to the tip of the banana plug cable, CAT IV 600V, CAT III 1000V
SMALL ALLIGATOR CLIP SET L4934
Attaches to the tip of the L4932, L9207-10/DT4911, L9206, CAT III 300V, CAT II 600V
ALLIGATOR CLIP SET L4935
Attaches to the tip of the banana plug cable, CAT IV 600V, CAT III 1000V
BUS BAR CLIP SET L4936
Attaches to the tip of the banana plug cable, CAT III 600V
MAGNETIC ADAPTER SET L4937
Attaches to the tip of the banana plug cable, CAT III 1000V
TEST PIN SET L4938
Attaches to the tip of the banana plug cable, CAT III 600V
BREAKER PIN SET L4939
Attaches to the tip of the banana plug cable, CAT III 600V
Temperature measurement
THERMOCOUPLES(K) DT4910
K type, tip exposed, 0.3 mm (0.01 in) diameter, 80 cm (2.62 ft) length, -40 to 260 °C (-40 to 500 °F), tolerance ±2.5 °C
Other options
Bundled accessory
CARRYING CASE C0203
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