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Product Introduction
The Insulated Boot (Glove) Withstand Voltage Tester is independently developed and produced based on the test regulations for insulated boots (gloves) and in compliance with the opinions of the majority of users. This product adopts fully automatic voltage increase (decrease), automatically reads the leakage current of each tested item, and the entire process is fully automated, automatically printing test data, effectively solving the previous irregular testing methods, thereby simplifying testing procedures and improving testing speed. It can more reliably identify parameters such as leakage current and power frequency withstand voltage of insulated boots (gloves), ensuring the safety of test workers, and is an ideal dedicated device for insulated boots (gloves). Its main features: can test 3 pairs of insulated boots (gloves) simultaneously, and can read the leakage current of each one, accurately determining unqualified insulated boots (gloves); the bottom of the structure is equipped with casters for easy movement. If relevant auxiliary test fixtures are selected, it can be used for withstand voltage tests on insulating operating rods, insulating blankets, insulating pads, insulating sleeves, insulating clothing, insulating helmets, insulating ladders, insulating barriers, insulating stools, and other insulating tools.
Product Features
◆ With overcurrent and overvoltage protection. Protection is accurate and rapid, effectively ensuring the safety of personnel and equipment;
◆ Combines hardware and software anti-interference technologies, with stable performance and strong anti-interference capability;
◆ Excellent voltage control capability with minimal voltage control error;
◆ Time setting range: 1 second to 9999 seconds;
◆ Uses a high-precision stepper motor to control the voltage regulator boosting process, fully automatic withstand voltage test. After the test starts, the instrument automatically closes the circuit and boosts at the speed required by national standards, starts timing when reaching the preset voltage, maintains the test voltage, and after timing ends, automatically reduces voltage, and after reaching zero, automatically cuts off power, indicating the end of the test, while displaying the leakage current of each test item and showing the test results;
◆ The product is small in size, light in weight, reasonable in structure, reliable and durable, with fast testing speed, improving work efficiency;
◆ High voltage and high voltage leakage current are directly read, and can automatically identify unqualified test items, with a high degree of intelligence;
◆ Can test 3 pairs of insulated boots (gloves) simultaneously, and can read the leakage current of each one, accurately determining unqualified insulated boots (gloves);
Technical Parameters
◆ Power Supply Voltage
◇Voltage: AC 220V, allowable deviation: -20%~+15%;
◇Frequency: 50Hz, allowable deviation -4%~2%;
◆ Output Voltage: 0-50kV
◆ Capacity: 5kVA
◆ Test Quantity: 6 items each time, customizable to 8, 10, 12 items
◆ Measurement Data: Can display and print the voltage value and leakage current value of each tested item;
◆ Overcurrent Protection: Overvoltage protection; custom time, voltage, and leakage current values
◆ Display Method: Dot matrix LCD display, full Chinese menu operation, with printing
◆ Measurement Accuracy
◇Voltage ±1.0% (±3 digits)
◇Current ±1.5% (±3 digits)
Note: The above information and technical parameters are compiled and released by Yangzhou Darui Electric Co., Ltd.
