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Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
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XZH Transformer DC Resistance Tester with Auto Current Range

XZH Transformer DC Resistance Tester with Auto Current Range

Λεπτομέρειες προιόντος:
Τόπος καταγωγής: Κίνα
Μάρκα: XZH TEST
Πιστοποίηση: CE/ISO
Αριθμό μοντέλου: XHZ1010S
Πληροφορίες λεπτομέρειας
Τόπος καταγωγής:
Κίνα
Μάρκα:
XZH TEST
Πιστοποίηση:
CE/ISO
Αριθμό μοντέλου:
XHZ1010S
Επισημαίνω:

High Light

Επισημαίνω:

Transformer DC resistance tester

,

Auto current range tester

,

Transformer tester with warranty

Trading Information
Ποσότητα παραγγελίας min:
1 μονάδα
Συσκευασία λεπτομέρειες:
ξύλινη συσκευασία
Delivery Time:
5-8 work days
Όροι πληρωμής:
T/T
Περιγραφή προϊόντων
XZH TEST Transformer DC Resistance Tester Resistance Meter
Transformer DC resistance testing is an essential procedure in transformer manufacturing for semi-finished and finished products, as well as for factory tests, installation, overhaul, tap changer adjustments, handover tests, and preventive maintenance in the power sector.
This test helps verify:
  • Winding joint welding quality
  • Potential short-circuits between winding turns
  • Voltage tap switch contact quality
  • Alignment between tap changer actual position and indicated position
  • Lead wire integrity and potential breaks
XZH Transformer DC Resistance Tester with Auto Current Range 0
The XHZ1010S Transformer DC Resistance Tester features advanced power supply technology, offering compact size, light weight, high output current, excellent repeatability, strong anti-interference capability, and comprehensive protection functions. The instrument is controlled by a high-speed microcontroller with full automation, including automatic discharge and discharge alarm functions.
Key Features:
  • High test accuracy with simple operation for rapid transformer DC resistance measurement
  • 320×240 dot matrix 65K true color LCD with excellent visibility in strong light
  • Built-in power-off storage for 1000 test data sets with instant recall capability
Technical Specifications
Parameter Specification Notes
Test Current AUTO, <20mA, 40mA, 200mA, 1A, 5A, 10A
Measuring Range & Accuracy 0.5mΩ~0.2Ω (10A)
1mΩ-3Ω (3A)
5mΩ-6Ω (1A)
100mΩ-40Ω (200mA)
1Ω-200Ω (40mA)
100Ω-20KΩ (<5mA)
Accuracy: ±(0.2%+2 digits)
Minimum Resolution 0.1μΩ
Display LCD 4-digit resistance display
Data Storage 1000 groups
Operating Environment Temperature: 0°C~40°C
Humidity: <90% RH (non-condensing)
Power Supply Built-in lithium battery Includes external charger
Maximum Power Consumption 50W
Dimensions 360×290×170 mm
Weight 6.25 kg (complete set)

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