Conductor resistance, wire insulation thickness, projector, thermal extension tensile machine, 3C

NegotiableUpdate on 01/09

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

Conductor resistance, wire insulation thickness, projector, thermal extension tensile machine, 3C special testing equipment QJ57P, measurement range: 0-11111.10 Ω; Minimum resolution: 0.01 цΩ, accuracy 0.05%

Product Details

Conductor resistance, wire insulation thickness, projector, thermal extension tensile machine, 3C

Shanghai Zhengyang Instrument Factory is a joint-stock cooperative enterprise established in the original Shanghai Electrical Instrument Factory, with the backbone of technical, sales, quality inspection, production, management, and workshop technical personnel as the main body. It was restructured and established with the approval of the Pudong New Area Economic and Trade Bureau of Shanghai. Due to the nature of the enterprise system, it has brought vitality to our company, and the traditional craftsmanship and technology of the former Shanghai Electrical Instrument Factory have been truly inherited, developed, and expanded in Shanghai Zhengyang Instrument Factory. Our company is also duty bound to undertake the maintenance and supply of spare parts for the products of the original Shanghai Electrical Instrument Factory.

Measurement range: 0-11111.10 Ω; Minimum resolution: 0.01 цΩ, equipped with AC220V dedicated voltage regulator power supply. Adopting internationally popular and innovative shells.

Product warranty for one year

measurement range	0.01µOh!1.11110kΩ
magnification	range	resolution	accuracy
×10-3	0～1.11110 mΩ	0.01µΩ	2%
×10-2	0～11.1110 mΩ	0.1µΩ	0.2%
×10-1	0～111.110mΩ	1µΩ	0.05%
×1	0～1.11110Ω	10µΩ	0.05%
×10	0～11.1110Ω	100µΩ	0.05%
×102	0～111.110Ω	1mΩ	0.05%
×103	0～1.11110kΩ	10mΩ	0.05%
Bridge power supply	1.5V6section1number1.5VDry battery (parallel)
Zero finger instrument power supply	9V2section6F22type9VStacked battery)
Overall dimensions	(W) 320mm×(H) 280mm×(D) 170mm
weight	6kg

QJ57PThe type is a portable precision DC bridge with a wide range using Kelvin circuit. The product is equipped with a zeroing device and can come with a working power supply. Suitable for precise measurement of DC low resistance in laboratories, workshops, or field workplaces of industrial and mining enterprises and research institutions.

*QJ57PTechnical parameters of type DC double arm bridgeQJ57Same, using internationally popular and innovative shells.

* Measurement of the resistance value of metal rods, sheets, cables, wires, and other metal conductors.

* Inspection of welding quality for current busbars, metal shells, etc.

* Calibration and adjustment of low resistance standards, DC splitters, power type resistors, etc.

* Measurement of switches, electrical appliances, and contact resistance.

* Measurement of DC resistance and temperature rise test for various types of motors and transformer wire groups.