WuHan，HuBei-
E-mail
info@cablehipot.com
-
Phone
86-027-84875837
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Address
No.A25-1, Huading Mould Industrial Park, Hannan District, Wuhan, China
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Wuhan Goldhome Hipot Electrical Co., Ltd.Free·1YRS
10kv Insulation Resistance Tester
NegotiableUpdate on September 11
- Model
- Nature of the Manufacturer
- Manufacturer
- Product Category
- Insulation Tester
- Place of Origin
- City, Province
Overview
Design in strict accordance with safety standards, output voltage:500v 、1000v、2500v、5000v、10kvAC2000V, 50mA induction current can cope with the harsh test environment. automatically measure and remember the values of R15S, R60S and R10min, and display the polarization index (PI), inductance absorption ratio (DAR) test values and test time.
Product Details
| Product overview |
The HM2306 10kV insulation resistance tester is a compact, high-voltage output, battery-powered test instrument that can be used to measure insulation resistance test items such as absorption ratio and polarization index.
Intelligent voice prompt function:
After starting up, the voice prompts "Welcome to use the insulation resistance tester, please select the appropriate voltage for measurement".
After starting, the voice prompts "Do not approach high voltage danger", and after the automatic measurement is completed, the voice prompts "The measurement is over, automatic discharge is in progress, and then it prompts that the discharge is completed, and the discharge voltage is 0v is safe to disconnect.
Strong anti-interference ability, a single machine can resist AC2000 AC interference without damaging the instrument.
| Product application |
The 10kv Insulation Resistance Tester is designed and developed to solve the evaluation of the electrical insulation quality of large high-voltage transformers, motors, generators, long-distance power cables, and tubular busbars under strong interference from high-voltage substations and power plants.
The output power of the 10kv Insulation Resistance Tester is Large, real-time voltage measurement (the actual live voltage of the sample), leakage current measurement, and automatic discharge (discharge voltage measurement) are especially suitable for large-capacity samples and strong interference test sites above 110kV.
| Product technical indicators |
Main indicators of 10kv Insulation Resistance Tester
The output voltage（kV） | 0.5kV、1kV、2.5kV、5kV、10kV |
Measure the voltage (kV) | Nominal voltage ×（1±10%） the load resistance shall not be lower than the range 1% |
The min | (0.001～100)GW/10kV |
The min | (100～5000)GW/10kV |
Capacitance | 0.01-10UF Resolution 0.03 Precision 20% |
No requirement | 10T |
Output short | ≥10mA |
DAR、PI | Measuring range: 0.01 ～9999.99 |
Output voltage | ±(3%RDG + 1d) |
Other indicators
Anti-interference capability：50 mA （Induced voltage 2000V）AC 50Hz
Insulation resistance：50 M (10kV)
(Measure the distance between the circuit and the housing)
Withstａnd voltage： AC 3kV 50Hz 1min
(Measure the distance between the circuit and the housing)
5.7 Inch screen Resolution 320 x240
Working temperature and humidity： －10℃ ～ +50℃ 85%RH
Storage temperature and humidity： －15℃ ～ +55℃ 90%RH
Power supply:
lithium battery (battery 1:17.5v 2.8ah battery 2:8.5v 2.8ah)
Charging: AC 220V (1±10%)
Working hours: about 8 hours continuously.
Overall dimensions： 385mm(L)298mm(W)196mm(D)
Weight： ≈ 5kg
Instrument box introduction: Our company adopts specially designed chassis, which is dustproof, waterproof and impact resistant.
Common phenomenon and explanation |
Common phenomenon | Description and disposal |
There is no display on the LCD screen after power on. | The battery power is insufficient. The LCD screen displays normally after being connected to AC220V. Use AC power to charge or use AC power to measure. |
The test shows >10TΩ. | In the low voltage position, insert one end of the two test wires into the "E end" and "L end" of the meter respectively, and short the other ends together. The insulation resistance shows 0MΩ, indicating that the test wires are in normal conduction. Otherwise, the test line is open. |
| There may be poor contact between the test line and the tested product. | |
| The insulation resistance value of the tested product exceeds the upper limit of the meter's range. | |
The output high voltage does not reach the rated value. | The resistance of the tested objecct is too small, which lowers the output voltage. |
| The internal resistance of the calibration voltmeter is too low, which may be lower than the lower limit of the instrument range. In this case, a high-voltage and high-resistance meter should be used. | |
| Whether there is a short circuit between L and E, when the short circuit is over 5000v, the measured voltage is around 4000v; whether G and E are short-circuited, this instrument adopts high-voltage shielding method, and G cannot be grounded during normal use! | |
The test data is extremely unstable or has low credibility. | Check whether the test product is safely grounded, and confirm that the test product is not live. |
| Check whether the G terminal (protection ring) is connected reliably and effectively, and do not use it with grounding! | |
| Use a standard resistance with a known resistance value and power not less than (U2/R) for testing. If the resistance value deviates too much, notify our company for warranty or repair. |
| Company profile |
Founded in 2008 ,as predecessor is the State owned tertiary Enterprises enterprises.Wuhan goldhome hipot electrical Co.ltd is sale, design and manufacture high-voltage transmission and insulation test set.
Our factory is located in Wuhan Huading Industrial Park, (Economic and Technological Development Zone Hubei), it covers area of more than 4000 square meters, the main products include: AC DC high voltage test set,GIS PD test system, HV testing transformer, primary current injection test set ,insulation resistance tester,transformer tester,circuit breaker test kit,second current injection test kit,transformer oil tester and other testing instruments. Our products are mainly used in Power Supply department, Power plant, Power construction, Railways, Petroleum, Chemical, Metallurgy, Coal and other sectors.
Our factor has continued to develop overseas markets in recent years, , and some of its best products have been exported to Europe, America, Southeast Asia and other countries, which are well received by customers.
Our factory has always put quality as the lifeline, product quality, working quality and service quality are in strict accordance with the ISO9001: 2015 management system.
| F. A. Q |
1.Can you provide the training for us?
Yes, as produce insulation resistance tester factory,we have all series insutaion tester in different voltage class.
And we can provide free training for our client at our factory.
If you require the training on-site, we also can arrange accordingly.
We have 10 seasoned engineers who become our technical team, they flied many countries for client’s installation and commissioning!
2.What’s the warranty period ?
Our warranty period is one year .
The product can be replaced within 1 month, can be repaired for free charge for one year and maintenance for lifetime.
What is more, our warranty can be extended only charged small warranty fee
3.What kind of Certificate you can provide ?
We can provide CE certificate and the third party Calibration Certificate (can be stamped by CNAS),other certificates we also can make according to customer’s requirements.
4.What’s your payment terms :
TT payment, L/C at sight, Paypal, Western union, etc.
5.When can I get the price ?
The quotation can be provided within 6hours . If you are very urgent, pls info@cablehipot.com, or call,ａnd we have online contant way ,just need to click"chat now" .
6.What is your terms of delivery ?
We accept EXW, FOB, CFR, CIF, DDU, DDP etc . You can choose the most convenient and cost effective terms for you .
7.Can you provide the product calibration certificate?
Yes, we can issue our factory calibration certificate.
If you require the third-party calibration certificate, it also can be made,just if through the third party, it will be charged!
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