Basic function |
VICTOR 6415A |
Work Can |
Ground resistance, soil resistivity, DC resistance, on-resistance, equipotential connection resistance, ground voltage, AC current, leakage current measurement |
Measurement mode |
Fine密四线、三线法测Quantity、简易二线、选择法、双钳法测Quantity接地电阻 |
Measuring method |
Two or four line method measurement: pole change method, short circuit measurement current 20mA Max Selection method measurement: pole change method, short circuit measurement current 20mA Max Double - clamp method: non - contact mutual inductance measurement, test current 1mA Max Soil resistivity: quadrupole method ( Wennerfa ) Dc resistance: Pole change method Ac current: average rectification (Clamp shape) Voltage to ground: mean commutation (P(S)-ES between interfaces) |
Quantity The process of |
二三四线法测Quantity接地电阻 (Re), DC resistance: 0.000Ω ~ 30000Ω |
选择法测Quantity接地电阻 (Re)：0.00Ω～3000Ω |
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双钳法测Quantity接地电阻 (Re)：0.01Ω～200Ω |
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Soil resistivity (ρ)：0.00Ωm～9000kΩm |
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Ground voltage ( 50Hz/60Hz）： AC 0.0～100.0V |
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Ac current (--) 50Hz/60Hz）： AC 0.00mA～600.0A |
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Points Distinguish rate |
二三四线法测Quantity接地电阻 (Re), DC resistance: 0.001Ω（0.000Ω～29.999Ω） 0.01Ω（30.00Ω～299.99Ω） 0.1Ω（300.0Ω～2999.9Ω） 1Ω（3000Ω～30000Ω） |
选择法测Quantity接地电阻 (Re)： 0.01Ω（0.00Ω～29.99Ω） 0.1Ω（30.0Ω～299.9Ω） 1Ω（300Ω～3000Ω） |
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双钳法测Quantity接地电阻 (Re)： 0.01Ω（0.01Ω～0.99Ω） 0.1Ω（1.0Ω～29.9Ω） 1Ω（30Ω～200Ω） |
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Soil resistivity (ρ)： 0.01Ωm（0.00Ωm～99.99Ωm） 0.1Ωm（100.0Ωm～999.9Ωm） 1Ωm（1000Ωm～9999Ωm） 10Ωm（10.00kΩm ～99.99kΩm） 100Ωm（100.0kΩm～999.9kΩm） 1kΩm（1000kΩm～9000kΩm） |
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Ground voltage ( 50Hz/60Hz）： 0.1V |
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Ac current (--) 50Hz/60Hz）： 0.01mA |
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Fine Degree
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二三四线法测Quantity接地电阻 (Re), DC resistance (R — )： ±2%rdg±0.05Ω （0.000Ω～29.999Ω） ±2%rdg±3dgt （30.00Ω～299.99Ω） ±2%rdg±3dgt （300.0Ω～2999.9Ω） ±4%rdg±3dgt （3000Ω～30000Ω） Note: 1, Additional error for rC max or rP max ≤±5percentrdg±5dgt.(rC max:4kΩ 100R < 50kΩ, rP max:4kΩ 100R < 50kΩ) The additional error of 2,5V interference voltage ≤±5percentrdg±5dgt. |
选择法测Quantity接地电阻 (Re)： ±2%rdg±5dgt（0.00Ω～29.99Ω） ±2%rdg±3dgt（30.0Ω～299.9Ω） ±2%rdg±3dgt （300Ω～3000Ω） |
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双钳法测Quantity接地电阻 (Re)： ±10%rdg±5dgt（0.01Ω～100Ω） ±20%rdg±5dgt（101Ω～200Ω） |
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Soil resistivity (ρ)：根据R的测QuantityFineDegree而定 （ ρ=2πaR a:1 m～100m;π=3.14） |
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Ground voltage ( 50Hz/60Hz）： ±2%rdg±3dgt |
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Ac current (--) 50Hz/60Hz）： ±2%rdg±3dgt |
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Test voltage waveform |
Sine wave |
Test frequency |
128Hz/111Hz/105Hz/94Hz(Automatic frequency selection) |
Short circuit test current |
AC 20mA max |
Open circuit test voltage |
AC 40V max |
Electrode spacing range |
1m～100m |
测Quantity指Show |
测Quantity中 LED flashing indicator,LCD backward count disy |
Calibre of current clamp |
φ52mm |
Current clamp turns ratio |
1000：1 |
Current clamp lead |
Long 2m |
测Quantity时间 |
Ac current: about 2 times per second Voltage to Earth: approx. 2 times per second Grounding resistance: approx. 7 seconds/time |
测Quantity次数 |
More than 5000 times (short circuit test, test 1 time, stop 30 seconds to test again) |
Line voltage |
AC 100V以下测Quantity |
Communication interface |
Have USB interface, storage data can be uploaded to the computer through software |
Data retention |
When holding data The "HOLD" symbol indicates |
Data storage |
Group 2000, "MEM" storage indication, disy " FULL The "symbol indicates that the storage is full |
Data retrieval |
When looking up data The "READ" symbol indicates |
Overflow disy |
QuantityThe process of溢出时 “OL”符号指Show |
Current clamp Low current refers to Show |
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Interference test |
Automatic recognition of interference signals, interference voltage is higher than 5V“NOISE”符号指Show |
Auxiliary grounding test |
Have辅助接地电阻值测试WorkCan, 0.00kΩ～30.00kΩ(100R+rC<50kΩ,100R+rP<50kΩ) |
报警WorkCan |
测Quantity值过报警设定值时, “嘟--嘟--嘟--”报警提Show |
电池电Press |
当电池电Press不足时,电池电Press低符号显Show,提醒需要给电池充电. |
Automatic shutdown |
Boot 15Points钟后Automatic shutdown |
Work With a box |
Work具箱设计,可承重 200kg |
Overload protection |
测Quantity接地电阻： C(H)-E,P(S)-ES AC 280V/3 seconds between ports |
Insulation resistance |
More than 20MΩ (500V between the circuit and the shell) |
Resistant to Press |
AC 3700V/rms(between circuit and housing) |
Electromagnetic properties |
IEC61326(EMC) |
Basic parameter |
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Power supply |
DC 7.4V 1.8Ah rechargeable Lithium Battery |
显Show屏尺寸 |
128mm×75mm , 显Show域： 124mm×67mm |
Fuselage color |
Black |
机身重Quantity |
2.66kg(including battery) |
Fuselage size |
320mm×275mm×145mm |
Standard parts |
Auxiliary ground rod Four, Test line 4. (Red / Black 15 m. 15 m. Yellow / Green 10 meters;) 、 简易Test line Two (red --) / Green 1.6 meters) 、 CD, The charger 、 Data line, current clamp Two |
Standard inner packing |
The carton Cloth bag |
Size of outer packing |
400mm×245mm×335mm |
标准包装数Quantity |
1 |
Gross weight of standard packing case |
7.87kg |
