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(jì)先進(jìn)，方便實(shí)用。
功能特點(diǎn)：
二線測量時(shí)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(qiáng)固，適合惡劣環(huán)境下使用。
二線和三線測量時(shí)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(shí)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(xiàng)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(gè)數(shù)據(jù)
電壓測量范圍：0～400V，分辨率1V
絕緣強(qiáng)度測試：2500V
電 源：4節(jié)5號堿性電池 使用壽命約300小時(shí)
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(xiàng) 目 |
數(shù) 量 |
序號 |
項(xiàng) 目 |
數(shù) 量 |
|
1 |
TE-10C |
1臺 |
9 |
小鱷魚夾 |
4只 |
|
隨機(jī)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(gè) |
|
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(gè) |
|
7 |
30cm接地樁 |
4根 |
16 |
軟包及背帶 |
各1個(gè) |
|
8 |
黑色大鱷魚夾 |
1只 |
|
|
|