Đồng hồ điện vạn năng

  • Mã sản phẩm: 2-9496-02
  • Quy cách (Đóng gói): 1 piece
  • Giá nhà sản xuất: 3,408,000 ¥

Đặc tính và thông số kỹ thuật

Model number: TM-87
Display: 3999 counts, LCD
Sampling rate: 2.5/sec
Bar graph function: There
Function: Diode test, range hold, data hold, backlight, auto power off, continuity check, duty ratio, relative value
Size: 88 x 48 x 163mm
Weight: 280g
CATIV600V, CATIII1000V overvoltage protection
Power supply: 006P (9V) dry cell x 1 piece (included for test)
Accessories: Carrying case, Test lead
Measurement range
▼DC voltage: 0.1 – 400mV/ ±(0.5%rdg + 3dgt), 400mV – 400V/ ±(0.5%rdg + 2dgt), 400 – 1000V/ ±(1.0%rdg + 2dgt)
▼AC voltage: 0.001 – 4V/ ±(1.3%rdg + 5dgt, under the condition of 50 – 501Hz), 4 – 750V/ ±(1.5%rdg + 3dgt, under the condition of 50 – 501Hz)
▼DC current: 0.1μA – 10A/ ±(1.0%rdg + 3dgt)
▼AC current: 0.1 – 4000μA ±(1.2%rdg + 5dgt) under the condition of 50 – 501Hz), 4000μA – 10A/ ±(1.5%rdg + 5dgt, under the condition of 50 – 400Hz), ±(2.0%rdg + 5dgt, under the condition of 400 – 501Hz)
▼Resistance: 0.1 – 400Ω/ ±(1.0%rdg + 6dgt), 400Ω – 4kΩ/ ±(0.8%rdg + 3dgt), 400kΩ – 4MΩ/ ±(1.0%rdg + 3dgt), 40 – 40MΩ/ ±(1.5%rdg + 6dgt)
▼Frequency: 0.001kHz – 40MHz ±(0.1%rdg + 3dgt)
▼Capacitance: 0.1nF – 400μF ±(2.0%rdg + 9dgt), 400μF – 40mF ±(5.0%rdg + 21dgt)