UNI-T UT501A 1000V Insulation Resistance Tester Earth Ground Megger Auto Range Ohm Megohmmeter Voltmeter Meter
$64.99
UNI-T UT501A 1000V insulation resistance tester is used to measure the insulation resistance of electrical equipment and household appliances which can measure insulation resistance, AC Voltage, low resistance, PI (Polarization Index), and DAR (Dielectric Absorption)
| Weight | 0.8 kg |
|---|---|
| Dimensions | 18 × 12 × 8 cm |
| Brand |
UNI-T |
| Low resistance (Ω) |
0.01Ω~200Ω (about 5.0V/>200mA） |
| Short-circuit current |
<2mA |
| Display count |
2000 |
UNI-T UT501A 1000V Insulation Resistance Tester
UT500 series insulation testers are used to measure the insulation resistance of electrical equipment and household appliances. This is done by measuring the insulation resistance between electrical circuits or between circuits and ground. UT500 series can measure insulation resistance, AC Voltage, low resistance, PI (Polarization Index), and DAR (Dielectric Absorption). These are ideal tools for ensuring transformers, generators, high-voltage motors, capacitors, cables, arresters, and other electrical equipment can operate in a safe and accurate manner.
Models in UT500 series: UT501A, UT501B, UT502A
Features of UT501A 1000V Insulation Resistance Tester
Certifications: CE, UKCA
- 2000 count LCD display, overload indication, backlight
- AC voltage measurement, auto power off
- Auto discharge
- Continuous low resistance measurement
- Continuous measurements mode, red warning light and buzzer function
- PI and DAR measurement, auto resistivity calculation
- Low resistance returning to zero function to improve accuracy
Specifications of UT501A 1000V Insulation Resistance Tester
| Specifications | Range | UT501A | UT501B | UT502A | |
| Insulation resistance (Ω) | Test voltages | 100V/250V/500V/1000V | 0%~10% | ||
| 250V/500V/1000V | 0%~10% | ||||
| 500V/1000V/2500V | 0%~10% | ||||
| 100V | 0MΩ~100MΩ | ±(3%+5) | |||
| 250V | 0MΩ~99.9MΩ | ±(3%+5) | ±(3%+5) | ||
| 100MΩ~5GΩ | ±(5%+5) | ±(5%+5) | |||
| 500V | 0MΩ~99.9MΩ | ±(3%+5) | ±(3%+5) | ±(3%+5) | |
| 100MΩ~5GΩ | ±(5%+5) | ±(5%+5) | ±(5%+5) | ||
| 1000V | 0MΩ~99.9MΩ | ±(3%+5) | ±(3%+5) | ±(3%+5) | |
| 100MΩ~5GΩ | ±(5%+5) | ±(5%+5) | ±(5%+5) | ||
| 2500V | 0MΩ~99.9MΩ | ±(3%+5) | |||
| 100MΩ~9.9GΩ | ±(5%+5) | ||||
| 10GΩ~20GΩ | ±(10%+5) | ||||
| Load current | 50V (R=50kΩ) 1mA | 0%~10% | 0%~10% | 0%~10% | |
| 100V (R=100kΩ) 1mA | 0%~10% | 0%~10% | 0%~10% | ||
| 250V (R=250kΩ) 1mA | 0%~10% | 0%~10% | 0%~10% | ||
| 500V (R=500kΩ) 1mA | 0%~10% | 0%~10% | 0%~10% | ||
| 1000V (R=1MΩ) 1mA | 0%~10% | 0%~10% | 0%~10% | ||
| 2500V (R=1MΩ) 1mA | 0%~10% | ||||
| Short-circuit current | <2mA | <2mA | <2mA | ||
| Low resistance (Ω) | 0.01Ω~200Ω (about 5.0V/>200mA） | ±(2%+3) | ±(2%+3) | ||
| AC voltage (V) | 30V~750V | ±(2%+3) | |||
| 30V~600V | ±(2%+3) | ±(2%+3) | |||
| Features | |||||
| Display count | 2000 | 2000 | 2000 | ||
| DAR | 60s/15s and 60s/30s | √ | √ | ||
| PI | √ | √ | |||
| Auto range/Low battery indication | √ | √ | √ | ||
| LCD backlight/Light alarm | √ | √ | √ | ||
| Buzzer alarm/High voltage indication | √ | √ | √ | ||
| Over load indication/Auto discharge | √ | √ | √ | ||
| Test voltage secondary display | √ | √ | √ | ||
| 10MΩ internal resistance test | √ | √ | √ | ||
| Meets IEC 61557 | 61557-1:2007; 61557-2:2007; 61557-4:2007 (UT502A only) | ||||
| General Characteristics | |||||
| Power | 1.5V battery (LR6) x 6 | ||||
| Display | 70.6mm x 34mm | ||||
| Product Color | Red and grey | ||||
| Product net weight | 500g | ||||
| Product size | 150mm x 100mm x 71mm | ||||
Applications of UT501A 1000V Insulation Resistance Tester
Shipping Options
We offer flexible shipping options to ensure your order reaches you promptly and conveniently. Choose from a range of reliable shipping methods (Standard Shipping, Expedited Shipping, Economy Shipping) tailored to your preferences.
Delivery Time
Our dedicated team works diligently to process and dispatch your order as quickly as possible. Depending on your location and the product availability, our estimated delivery times typically range from:
Expedited Shipping: 3-7 business days
Standard Shipping: 5-20 business days
Economy Shipping: 10-25 business days
Shipping Cost
At Sehimra, we strive to keep shipping costs affordable. Our transparent pricing structure ensures that you only pay a reasonable fee based on the weight and dimensions of your package. You can choose the corresponding shipping method and shipping cost during checkout.
NOTE: We provide FREE shipping for almost 45 countries(Standard Shipping).
Package Tracking
To provide you with peace of mind, we offer package tracking for all orders(excluding Economy Shipping). You can easily monitor the progress of your shipment through our website or by using the provided tracking number.
Return Policy
In the rare event that you're not completely satisfied with your purchase, our hassle-free return policy has got you covered. Simply reach out to our customer support within 30 days of receiving your order, and we'll assist you with the return process. For more policies please visit Refund & Return page.
Customs & Damaged Packages Policy
Our company is not responsible or liable if the package is shipped back to us, damaged or confiscated due to problems with customs clearance. Therefore, please check with your country's customs policies before placing an order.
Our company is not responsible or liable for damaged packages or those shipped back to us in the event that the designated courier service failed to deliver your package(s) to the given destination address after several attempts (due to your absence).
If the customer receives a parcel with damaged items, s/he shall do the following:
1. Open a claim against the delivery company for the damaged items/parcel for the declared value. Make sure to keep a copy of opened case and/or any other relevant details/documents for confirmation and further referrals.
2. Report the issue to the delivery company and make photos of damaged items/parcels.
3. Request the delivery company to send the damaged goods back and make the redelivery for free or fix the case (save the case number) to have the opportunity to ask about the refund.
Please, take into consideration that the seller's responsibility ceases when the product has been shipped off to the address specified by the customer.
Our warranty does not cover risks of product(s) damage or loss within the responsibility of the delivery company. Therefore, please check the parcel right upon receipt and compare the content with the packing list in the presence of the courier. Our company is not responsible or liable for any faults discovered after you have accepted the parcel. If your package is lost by the delivery company, you should claim against them directly. However, take into consideration that they will compensate for the lost products only within the amount at risk indicated in the invoice according to your request.
Sehimra is committed to delivering a seamless and satisfactory shopping experience from start to finish. Shop with confidence, knowing that your items will be delivered promptly, and if needed, our friendly support team will be there to assist you with any concerns or returns.
We want you to shop confidently, so we offer a warranty on all our products against fault and breakage.
Under these warranty terms, Sehimra Online Shopping Center shall replace a faulty product free of charge within 30 days excluding the delivery period if a replacement is available in stock.
The warranty is generally provided for a period of 3 months from the date of delivery. However, there may be some differences in specific products’ warranty terms and conditions.
The warranty covers only hardware products and parts, excluding power cables and consumables such as rechargeable batteries, replacement air nozzles, soldering iron tips, measuring probes, heating elements, etc. The warranty does not cover software products.
The warranty does not cover shipment both to and from the customer, except if the product arrives malfunctioning.
Possible product damage or loss during transportation is not covered by the warranty either. It is, therefore, strongly advised to check the package content for compliance with the packing list in the presence of an authorized representative of the delivery company.
We offer our customers free qualified technical support.
Sehimra reserves the right to reject the customer’s warranty claim in the cases specified below:
1. Warranty period has expired
2. Proofs of abnormal operating conditions as specified in the user’s manual have been detected
3. The product alteration and/or remodeling or misuse is detected (improper operating)
4. The product malfunctioning resulted from mechanical, thermal, electrical, and other types of damages (e.g. ingress of moisture)
5. The product’s damage resulted from accidents (fires, harmful effect of solid or liquid objects, electrostatic discharges, and other external causes)
6. Original package is missing.
7. The customer should contact customer support for the exact terms before shipping back the product under warranty.
If on examination, the Technical Support Department concludes that the given case is not subject to warranty, the customer is liable to cover the product’s repair and shipment costs.
Post-warranty repair is provided regardless of the purchase date. The cost of such repair is calculated individually for each separate case.
Our company is not responsible or liable if the package is shipped back to us, damaged or confiscated due to problems with customs clearance. Therefore, please check with your country’s customs policies before placing an order.
Our company is not responsible or liable for damaged packages or those shipped back to us in the event that the designated courier service failed to deliver your package(s) to the given destination address after several attempts (due to your absence).
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