Mô tả

Đồng hồ vạn năng Hioki DT4221
Thông số kỹ thuật:

DCV: 600.0 mV to 600.0 V /±0.5 % rdg. ±5 dgt.

ACV (True RMS): 6.000 V to 600.0 V±1.0 % rdg. ±3 dgt

C (capacitance): 1.000 nF to 100.0 mF /±1.0 % rdg. ±5 dgt.

Frequency AC V : 5 Hz to 9.999 kHz /±0.1 % rdg. ±2 dgt.

Continuity Check, Diode test

Voltage Detection : 80 V to 600 V AC

Other functions : Filter function, Display value hold, Relative display, Auto-power save

Display: 4-digits LCD, max. 6000 digits, bar graph

Power supply: LR03 alkaline batteries ×4,

Continuous use: 40 hours (back light OFF)

Dimensions and mass 72 mm W × 149 mm H× 38 mm D,190 g

Accessories: TEST LEAD DT4911 ×1, Holster ×1, Instruction Manual ×1, LR03 Alkaline Battery ×4