TE-10C Digital Earth Tester is digital precision earth resistance tester for electrical contractors, utility test engineers and earth test specialists. It is handheld, small size, rugged design, and easy-to-use.
Key Features:
2-pole measurement does not require the auxiliary ground stake; it is easy-to-use.
Measure earth resistance and soil resistivity by 3-pole and 4-pole measurements
Measure AC voltage.
To test resistance on-service and off-service
Clearly read and record data
Removing wire resistance while 2-pole and 3-pole, ensure accurate measurements.
Over measurement range indication.
Automatically stop measurement while incorrect operation
Measurement Range
Earth resistance (Re) by 2-pole, 3-pole and 4-pole
|
Re Range (Ω)
|
Resolution (Ω)
|
Accuracy
|
|
0~19.99
|
0.01
|
± (2％+2d)
|
|
20~199.9
|
0.1
|
± (2％+2d)
|
|
200~1999
|
1
|
± (2％+2d)
|
Soil resistivity (ρ) measurement
|
ρ Range (Ω)
|
Resolution(Ω)
|
Accuracy
|
|
0~19.99
|
0.01
|
± (2％+2d)
|
|
20~199.9
|
0.1
|
± (2％+2d)
|
|
200~1999
|
1
|
± (2％+2d)
|
|
2.00K~19.99K
|
10
|
± (2％+2d)
|
|
20.0K~125.6K
|
100
|
± (2％+2d)
|
AC voltage measurement
|
Range (V)
|
Resolution(V)
|
Accuracy
|
|
0~400
|
1
|
± (2％+2d)
|
Technical Specifications
|
Resistance Measurement Range
|
0~2000Ω
|
|
Resolution
|
0.01Ω
|
|
Accuracy
|
± (2％+2d)
|
|
Voltage Measurement
|
<80V，sine wave
|
|
Current Measurement
|
≤10 mA
|
|
Frequency Measurement
|
125Hz±1Hz
|
|
Measurement Result
|
average value of 2 times or 5 times
|
|
Maximum Removing Wire Resistance
|
5Ω
|
|
LCD dimension
|
3.5 bits, height of character: 19mm
|
|
Memory Capacity
|
15 data
|
|
Voltage Measurement Range
|
0~400V, resolution: 1V
|
|
Insulation Intensity
|
2500V
|
|
Power Supply
|
4 x 1.5V AA alkaline battery
|
|
Size (L x W x H)
|
260×145×60 (mm)
|
|
Weight
|
1kg (about 3kg with all accessories)
|
|
Safety and environment condition
|
IP54; IEC10101-1; EMC 50081-1, 50082-1 or IEC 61326-1
|
|
Working temperature and humidity
|
-10℃~ 50℃, RH 90%
|
|
Storage temperature and humidity
|
-20~60℃, RH 90%
|
It is only for reference. The actual accessories and quantity are according to demand.
|
No.
|
Item
|
Qty
|
|
1
|
TE-10C
|
1 set
|
|
Attached Files
|
|
2
|
User’s manual
|
1 pc
|
|
3
|
Certificate/Warranty
|
1 pc
|
|
4
|
Packing list
|
1 pc
|
|
Attached Accessories
|
|
5
|
6m black testing line
|
1 pc
|
|
6
|
6m yellow testing line
|
1 pc
|
|
7
|
16m red testing line
|
1 pc
|
|
8
|
30m green testing line
|
1 pc
|
|
9
|
30cm earth rod
|
4 pcs
|
|
10
|
Black crocodile clamp
|
1 pc
|
|
11
|
Small crocodile clamp
|
4 pc
|
|
12
|
Black testing pen
|
1 pc
|
|
13
|
Red testing pen
|
1 pc
|
|
14
|
Winding tools
|
4 pcs
|
|
15
|
Steel file
|
1 pc
|
|
16
|
5m steel tape
|
1 pc
|
|
17
|
Soft case with back band
|
1 pc
|
TE-10C接地電阻在線測試儀是我公司最新研制生產(chǎn)的數(shù)字式精密接地電阻測試儀，它適合通信系統(tǒng)、電力系統(tǒng)、大樓建筑、軍事設(shè)施、鐵塔等接地電阻測量。既可以用于二、三或四線法測量接地電阻，也可以測量交流電壓和土壤電阻率。產(chǎn)品設(shè)計先進，方便實用。
功能特點：
二線測量時不必打輔助地樁，測試簡單快捷。
具有在線、離線測試功能和數(shù)據(jù)存儲功能。
結(jié)構(gòu)小巧、強固，適合惡劣環(huán)境下使用。
二線和三線測量時能消除測試線電阻。
可以用三線法，四線法測量接地電阻和土壤電阻率；可測量交流電壓。
全自動測量，誤操作時儀器自動停止測量，智能測試保證安全。
二、三線測量接地電阻具有消除線阻（最大可消除5Ω）的功能，可提高測試精度。
測試項目：
接地電阻Re的二、三、四線測量
|
Re范圍(Ω)
|
分辨率(Ω)
|
精度
|
|
0～19.99
|
0.01
|
±（2％+2d）
|
|
20～199.9
|
0.1
|
±（2％+2d）
|
|
200～1999
|
1
|
±（2％+2d）
|
土壤電阻率ρ測量
|
ρ范圍（Ω）
|
分辨率(Ω)
|
精 度
|
|
0～19.99
|
0.01
|
±(2％+2d)
|
|
20～199.9
|
0.1
|
±(2％+2d)
|
|
200～1999
|
1
|
±(2％+2d)
|
|
2.00K～19.99K
|
10
|
±(2％+2d)
|
|
20.0K～125.6K
|
100
|
±(2％+2d)
|
交流電壓的測量
|
范圍（V）
|
分辨率（V）
|
精度
|
|
0～400
|
1
|
±(2％+2d)
|
圖例：
● 二線法測量接地電阻
二線法在線測量接地電阻
● 三線法測量接地電阻
● 四線法測量接地電阻
電阻測量量程：0～2000Ω，分辨率0.1Ω，精度±（2％+2d）
測量電壓：小于80V，正弦波
測量電流：≤10 mA
測量頻率：125Hz±1Hz
測量結(jié)果可取2次或5次平均值，消除測試線電阻最大值為5Ω
LCD尺寸：3.5位，字高19mm
存儲容量：15個數(shù)據(jù)
電壓測量范圍：0～400V，分辨率1V
絕緣強度測試：2500V
電 源：4節(jié)5號堿性電池 使用壽命約300小時
最大尺寸：255（長）×140（寬）×60（高）mm
重 量：約1kg （帶附件約3公斤）
標(biāo)準(zhǔn)配置：
|
序號
|
項 目
|
數(shù) 量
|
序號
|
項 目
|
數(shù) 量
|
|
1
|
TE-10C
|
1臺
|
9
|
小鱷魚夾
|
4只
|
|
隨機附件
|
10
|
黑色測試表筆
|
1只
|
|
2
|
用戶手冊
|
1份
|
11
|
紅色測試表筆
|
1只
|
|
3
|
6m 黑色測試線
|
1根
|
12
|
繞線箍
|
4個
|
|
4
|
6m 黃色測試線
|
1根
|
13
|
5號堿性干電池
|
4節(jié)
|
|
5
|
16m 紅色測試線
|
1根
|
14
|
鋼銼刀
|
1把
|
|
6
|
30m綠色測試線
|
1根
|
15
|
5m鋼卷尺
|
1個
|
|
7
|
30cm接地樁
|
4根
|
16
|
軟包及背帶
|
各1個
|
|
8
|
黑色大鱷魚夾
|
1只
|
|
|
|
|
