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|Name:||Insulation Resistance Tester||Model:||HY2533|
|Accuracy:||5%||Short Circuit Current:||1mA|
High Accuracy Portable Electrical Resistance Testing Equipment Real Time Operation
I Product characteristics
1 HY2533 can make insulation test highest 20GΩat 500V, 40GΩat 1000V, 100GΩat 2500V, and 200GΩ at 5000V.
2 Automatic exchange of high and low range has two scale indicators. Color indicator is easy to read and with LED display for corresponding color.
3 Complete tester uses ABS plastic housing for easy carry and has strong anti-interference. It features compact structure and exquisite appearance.
4 Tester adopts tensile meter and has strong shock resistance.
5 AC/DC, built-in rechargeable battery and intelligence charging module, high output power (C type)
6 It is the ideal tester for insulation resistance like transformer, mutual inductor, electric generator, high voltage motor, power capacitor, power cable, and arrester.
II Technical specifications
See technique specifications in Table1.
|Output Voltage||500V DC||1000V DC||2500V DC||5000V DC|
|Short Circuit Current||Approximately 1mA|
|Working Power Supply||8pcs AA alkaline batteries(8pcs AA rechargeable battery, charging adapter)|
|Working Temperature and Humidity||0℃～40℃,maximum relative humidity 80％|
|Storage Temperature and Humidity||-10℃～60℃,maximum relative humidity 90％|
|Insulating Property||Insulation resistance between circuit and housing≥50MΩ|
|Withstand Voltage||Apply 3kv between tester circuit and housing, 50Hz sine AC voltage,last for one minute,no breakdown or flashover|
|Accessory||A set of one plug test lead, manual, Certificate of Approval, Charging adapter(C type)|
Table 1:HY25 Series Technical Specifications
2,Structure diagram illustration (Table2)
|Table 2: Structure diagram illustration|
|(1)||EARTH||Connect to the housing of tested device or to earth|
|(2)||LINE||High voltage output port, connect to high voltage conductor of tested device|
|(3)||GUARD||Connect to high voltage retaining ring of tested device,to eliminate the influence of surface leakage current|
|(4)||Double Line of Scale Mark||
Upper gear is green: 500V/0.2GΩ～20GΩ,
2500V/1 GΩ～100 GΩ,
Lower gear is red: 500V/0～400MΩ,
|(5)||Green LED||Read scale of green gear (upper gear) when green LED light up|
|(6)||Red LED||Read scale of green gear (lower gear) when red LED light up|
|(7)||mechanical zero adjustment||Adjust mechanical pointer position to ∞ scale mark|
|(8)||Band Switch||Realize functions like output voltage selection, battery detection, power switch|
|(9)||Charging Socket||For C type tester, input voltage is 15V|
|(10)||Test Button||Puss Test Button to start test and lock the button by rotating clockwise after push|
|(11)||Status Indication Light||Display information like high voltage output, power working condition, charging condition and so on.|
Contact Person: Chloe