Sign In | Join Free | My hardware-wholesale.com
China Dongguan HOOHA Electrical Equipment Company Limited logo
Dongguan HOOHA Electrical Equipment Company Limited
Make wire and tube business easy.
Active Member

8 Years

Home > Wire Testing Equipment >

0.05% Accuracy Wire And Cable Test Machine QJ57 DC Kelvin Bridge

Dongguan HOOHA Electrical Equipment Company Limited
Contact Now

0.05% Accuracy Wire And Cable Test Machine QJ57 DC Kelvin Bridge

Brand Name : HOOHA

Model Number : QJ57 DC Kelvin Bridge

Certification : ISO CE

Place of Origin : DONGGUAN

MOQ : 1

Price : 1100USD/PC

Payment Terms : L/C, T/T, Western Union

Supply Ability : 10PC/month

Delivery Time : 25 working days

Packaging Details : WOOD packing

Overall dimensions : 300×250×160 mm

Measuring range : 0.01μΩ ~ 1.1111KΩ

Accuracy : 0.05%

Contact Now

wire and cable test machine QJ57 DC Kelvin Bridge

wire and cable test machine Product description:

QJ57 DC Kelvin bridge is applied to measurement of DC resistance in mining industries, laboratory or workshop site and field work place, to test DC resistance, resistivity inside of metal conductor, resistance of conductor line, resistance of DC shunt, contact resistance of switch and appliance; winding wire resistance of various of motors and transformers; and elevated temperature test and so on

wire and cable test machine Standard:

• GB/T3048.4-2007

wire and cable test machine Technical parameters:

• Measuring range: 0.01μΩ ~ 1.1111KΩ

• Accuracy: 0.05%

• The main parameters of each range

Range magnification

Effective range(Ω) Accuracy(%)
X103 0~1111.10 0.05
X102 0~111.110
X10 0~11.1110
X1 0~1.11110
X10ˉ1 0~0.111110
X10ˉ2 0~0.0111110 0.2
X10ˉ3 0~0.00111110 2

wire and cable test machine Specifications:

• Overall dimensions: 300×250×160 mm

• Power supply: built-in null indicator power supply 9 V (one 6F22 type battery)

built-in bridge working power supply 1.5 V


Product Tags:

electrical test equipment

      

electrical wire tester

      
China 0.05% Accuracy Wire And Cable Test Machine QJ57 DC Kelvin Bridge wholesale

0.05% Accuracy Wire And Cable Test Machine QJ57 DC Kelvin Bridge Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Dongguan HOOHA Electrical Equipment Company Limited
*Subject:
*Message:
Characters Remaining: (0/3000)