2. TECHNICAL SPECIFICATIONS
2.1. Operating voltage range, kV from 2.2 to 10
2.2. Pointer ignition threshold, V not higher than 550
2.3. Pointer single-channel, single-function
2.4. Service life without battery replacement, years, not less than -10
2.5. Pointer weight, kg no more than 0.4
2.6. Overall dimensions, mm 50×600
2.7. The length of the insulating part, mm 260x10
2.8. Handle length, mm 120
3. COMPLETENESS
3.1. High voltage indicator type__ 1pc.
3.2. Cover_____________________________1 pc.
3.3. Passport ___________________________ 1 copy.
3.4. Test report ________________ 1 copy.
4. DEVICE AND PRINCIPLE OF OPERATION
4.1. The pointer consists of a working part, an insulating part and a handle
4.2. An indicator is built into the working part of the pointer.
5. SAFETY INSTRUCTIONS
5.1. The design of the indicator meets the requirements of the "Rules for the use and testing of protective equipment used in electrical installations."
5.2. The pointer handle has an annular stop on the side of the insulating part, not less than 5 mm high.
5.3. The pointer works without grounding any of its parts in all electrical installations, except for overhead lines.
6. PREPARATION OF THE INDEX FOR WORK AND ORDER OF WORK
6.1. Remove the contents from the case and check for completeness.
6.2. Unscrew the working part of the pointer, screw it into the insulating part.
6.3. Perform a visual inspection of the pointer and skip to work.
7. MANUFACTURER WARRANTY
7.1. The manufacturer guarantees the compliance of the pointer with the requirements of GOST 20493-90 and TU RA 01802164.0668-97, provided that the consumer observes the conditions of operation, storage and transportation.
7.2. The warranty period is 2 years from the date of commissioning.
7.3 The manufacturer is responsible for hidden defects of the indicator during its service life.
7.4. Warranty period of storage is 6 months from the date of manufacture of the pointer.
TEST RESULTS
The pointer withstood the test with a voltage of 12 kV for 1 min.
The insulating part of the indicator withstood the test with a voltage of 40 kV for 5 minutes.
The ignition threshold voltage of the indicator is not more than 550V.
Conclusion: The voltage indicator is suitable for use in installations with voltages from 2.2 to 10 kV.
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