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ราคาขาย-Sales Price |
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ราคาขายต่อหน่วย/บาท |
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14,790.00 |
บาท |
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Promotion
Discount 0% |
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0.00 |
บาท |
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ราคาสุทธิ์/บาท
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14,790.00 |
บาืท
(ยังไม่รวม
VAT7%) |
| ***ส่วนลดพิเศษนี้
ทางเราขอสงวนสิทธิ์อาจเปลี่ยนแปลงได้โดยไม่จำเป็นต้องแจ้งล่วงหน้า |
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Electronic Digital Earth Resistance Tester is direct replacement
of the conventional hand generator type
tester. It is designed for measurement of the resistance of earthing
used in the electrical equipment as well as for measurement of ground
resistivity.
It can be used for measurements of the other low regular and
liquid resistances. It can also be used for measurement of voltage AC,
voltage DC and resistance.
This instrument finds wide application for testing earthing
installation in power based industries,
telecommunication networks and electrical traction systems etc
FEATURES
Meets
IEC10101, CATIII 1000V
Large dual display with backlight
Test hold function for easy operation
Zero Automatic adjustment
Sampling rate : 2.5 times per second
Easy to carry testing package
Over range indication
Low battery indication
Accessories:
Test leads and AA Battery x 6
Rubber holster,
4-wire cable
iron rod x 2.
เครื่องวัดความความต้านทานดิน
เครื่องวัดกราวน์ดิน
ใช้แบตเตอรี่
พร้อมอุปกรณ์ครบชุด
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Specifications |
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Range |
Max Resolution |
Accuracy |
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Earth resistance |
10Ω |
0.01Ω |
±2%rdg ±0.1Ω |
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100Ω |
0.1Ω |
±2%rdg ±3dgts |
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1000Ω |
1Ω |
±2%rdg ±3dgts |
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Voltage AC |
750V
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1V
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±1.2%rdg ±10dgts |
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Voltage DC |
1000V 1V ±0.8%rdg ±3dgts |
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Resistance |
200kΩ 0.1kΩ ±1.0%rdg ±2dgts |
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Continuity Test |
Active Sound Level: ≤40Ω, Test
current ≤200mA |
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Operating Temp |
0 C~40
C(<80%R.H.) |
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Storage Temp |
-10 C~
60 C(<70%R.H.) |
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Power Source |
1.5V AA battery x 6 |
Size(HxWxD): 200mm x 92mm x 50mm
Weight:
700g(with battery)
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