Đồng hồ đo điện trở cách điện, (Mêgôm mét), KYORITSU 3126, K3126 (5kV/1TΩ)
THÔNG SỐ KỸ THUẬT:
Short-Circuit Current up to 5mA
Điện áp thử : 500V/1000V/2500V/5000V
Giải đo điện trở : 999MΩ/1.9GΩ/99.9GΩ/1000GΩ
Độ chính xác : ±5%rdg |±3dgt
Dòng điện ngắn mạch : 1.3mA
Đo điện áp AC/DC : 30 ~ 600V
Độ chính xác : ±2%
Hiện thị lớn nhất : 999
Nguồn : DC12V : R14×8
Kích thước : 205(L) × 152(W) × 94(D)mm
Khối lượng : 1.8kg
Phụ kiện :
+ 7165A (Que đo Line)
+ 7224A (Que đo Earth )
+ 7225A (Guard Que đo)
+ 8019 (Hook type prod)
+ 8254 (Extension prod),
+ 9159 (Hộp đựng)
+ LR14×8pcs (Pin)
+ Hướng dẫn
Bảo hành : 12 tháng
Hãng sản xuất : Kyoritsu - Nhật
Xuất xứ : Nhật
• Short-Circuit Current up to 5mA
• Wide range measurements from 500V to 5000V and up to 1TΩ
• Large digital display with Bar Graph indication and white LED back light
• Polarization Index measurement (PI), Dielectric Absorption Ratio (DAR)
• Filter function reduces noise interference for obtaining stable measurement
• Indication of Output voltage and Discharge voltage
• Auto-discharge function and Output voltage warning function
• Auto power off and Battery Indicator
• Safety standard IEC 61010-1 CAT.III 600V
NEW
Backlight 3126 500V/1000V/2500V/5000V 3126
CEAUTO DISCHARGE
Range Insulation resistance Voltage
measurement
500V 1000V 2500V 5000V V AC/DC
Measuring range 0.0~99.9MΩ
100~999MΩ 0.0~99.9MΩ
100~999MΩ
1.00~1.99GΩ 0.0~99.9MΩ
100~999MΩ
1.00~9.99GΩ
10.0~99.9GΩ 0.0~99.9MΩ
100~999MΩ
1.00~9.99GΩ
10.0~99.9GΩ
100~1000GΩ
(1TΩ) 30~600V
AC/DC
(50/60Hz)
Accuracy |±5%rdg |±3dgt |±5%rdg |±3dgt |±5%rdg |±3dgt |±5%rdg |±3dgt
|±20%(100GΩ or more) |±2%rdg |±3dgt
Short Circuit Current Max. 5mA -------
Rated test Current 1mA to 1.2mA
at 0.5MΩ load 1mA to 1.2mA
at 1MΩ load 1mA to 1.2mA
at 2.5MΩ load 1mA to 1.2mA
at 5MΩ load -------
Open circuit voltage 500VDC
+30%
-0% 1000VDC
+20%
-0% 2500VDC
+20%
-0% 5000VDC
+20%
-0% -------
Maximum display 999 Counts (1000 counts only at 1000GΩ) 630 Counts
Current consumption 1000mA approx. (During measurement) 110mA approx.
Withstand Voltage 5320V AC for 5 seconds
Applicable standard IEC 61010-1 CAT.III 600V Pollution degree 2
IEC 61010-031, IEC 61326
Power source DC12V : LR14×8 pcs.
Dimensions 205(L) × 152(W) × 94(D)mm
Weight 1.8kg approx.
Accessories 7165A (Line probe), 7224A (Earth cord), 7225A (Guard cord)
8019 (Hook type prod), 8254 (Extension prod), 9159 (Hard case)
LR14 (Alkaline battery size C) × 8,
Instruction manual, Calibration certificate
Optional 7168A (Line probe with alligator clip)
7253 (Longer Line probe with alligator clip)
8302 (Adaptor for recorder)
