ĐO ĐIỆN TRỞ ĐẤT KYORITSU K-4300

  • Model
    K-4300
  • Lượt xem
    760
  • Tình trạng
    79
  • Hãng sản xuất
    KYORITSU
  • Xuất xứ
    Nhật Bản
  • Bảo hành
    12 Tháng
  • Phụ kiện
    Chính hãng
  • Giá (có 10% VAT)
    5,417,000đ
KEW 4300 is simplified earth resistance tester (based on 2-pole method) that can be used for various distribution lines and electrical appliances and it also can measure AC/DC voltage. (As for AC Voltages, true rms values can be obtained.) 

• 200/2000Ω (2 ranges): auto-ranging.
• Warning buzzer triggered at 100Ω or less.
• LED lights up when a large earth voltage is detected.
• Live circuit warning when 30V or higher voltage is detected. (KEW 4300 detects voltage even when measuring resistances.)
• LED light for illuminating measurement points.
(It turns on/off automatically in relation to the ambient brightness.)
• Small test current (max 2mA) not triggering RCD.
-Dải đo: 200.0/2000Ω (Auto ranging) ±3%rdg±5dgt
-Đo điện áp: AC: 5.0 ~ 300.0V (45 ~ 65Hz)±1%rdg±4dgt
                DC: ±5.0 ~ 300.0V±1%rdg±8dgt
-Nguồn : Size AA alkaline battery × 2pcs
-Kích thước: 232(L) × 51(W) × 42(D)mm
-Trọng lượng: 220g approx. 
-Cung cấp kem theo:
7248 (Test lead with Alligator clip and Flat test probe)
8072 (CAT.II Standard prod)
8253 (CAT.III Standard prod)
8017 (Extension prod long)
9161 (Carrying case)
Instruction manual, LR6 (AA) × 2
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