[50,60Hz]: 0~200V AC
Độ chính xác
+ Điện trở: ±2%rdg±0.1Ω (20Ωrange)
              ±2%rdg±3dgt (200Ω/2000Ωrange)
+ Điện áp đất : : ±1%rdg±4dgt
Nguồn :     R6P (AA) (1.5V) × 6
Kích thước : 105(L) × 158(W) × 70(D)mm
Khối lượng : 550g approx.
Phụ kiện:
+ 7095A (Earth resistance test leads) × 1set
(red-20m, yellow-10m, green-5m)
+ 8032 (Auxiliary earth spikes) × 1set
+ 7127A (Simplified measurement probe) × 1set
 + R6P (AA) × 6

 

Giá bán: 4.210...000 vnđ

   
• Dust and drip proof.(designed to IEC 529 IP54) • In addition to the facility for precision measurement, test leads for simplified two wire measuring system also supplied as standard accessories.
(unit can be hung from the neck for simplified measurement) • Designed to meet IEC 61010-1 safety standard. • Capable of measuring earth voltage. • Automatic warning when resistance of auxiliary earth spikes is in excess of tolerance. • Small and lightweight. Shock resistant new case material. • 2mA measuring current permits earth resistance tests without tripping earth leakage current breakers in the circuit under test.
4105A Soft Case Model 4105A-H Hard Case Model   Measurement
Ranges Earth Resistance: 0~20Ω/0~200Ω/0~2000Ω
Earth Voltage [50,60Hz]: 0~200V AC Accuracy Earth Resistance: ±2%rdg±0.1Ω (20Ωrange)
|±2%rdg±3dgt (200Ω/2000Ωrange)
Earth Voltage: ±1%rdg±4dgt Overload Protection Earth Resistance: 280V AC for 10 seconds
across 2 of the 3 terminals
Earth Voltage: 300V AC for 1 minute Safety Standard IEC 61010-1 CAT.III 300V Pollution Degree 2, IEC 61557 Applicable Standards IEC 60529 IP54 Withstand Voltage 3700V AC for 1 minute Power Source R6P (AA) (1.5V) × 6 Dimensions 105(L) × 158(W) × 70(D)mm Weight 550g approx. Accessories 7095A (Earth resistance test leads) × 1set
(red-20m, yellow-10m, green-5m)
8032 (Auxiliary earth spikes) × 1set
7127A (Simplified measurement probe) × 1set
R6P (AA) × 6
Neck strap
Instruction Manual
Carrying Case : 9084 (Soft case)   : 9165 (Hard case) Optional 7100 (Precision measurement cord set)

     

CÔNG TY TNHH TRUNG AN

Địa Chỉ: 10 Huỳnh Văn Nghệ, P. 15, Q. Tân Bình, Tp. HCM

Tel : (08) 38150410 - Fax: (08) 38150410

Hotline: 091 7080310 (Mr. Trung)-097 8057811 (Ms. Trinh) - Tại Nha Trang: 0165 5264632 (Mr. Tân) 

Email: trungankd@gmail.com ;  duytan0990@gmail.com

https://sites....oritsu/

STK: 102010002108889 Ngân Hàng Vietinbank Chi Nhánh TP.HCM

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