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[China]
Trade Verify
Address: No.1 Fenghuangyuan Second Road, Jiangxia District, Wuhan City, Hubei Province, China
Contact name:Emma
Wuhan GDZX Power Equipment Co., Ltd |
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Verified Suppliers
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GM-2500V Adjustable High Voltage Digital Megohm Meter
Introduction
At 60 seconds, R60, R60/R15 will be displayed automatically. When the time reaches 600 seconds, R600, R600, and R60 are displayed in sequence, and the buzzer buzzes continuously. Press the OK key under the interface in Figure 7, and the insulation resistance value at the moment will be displayed numerically in Figure 9;
Features
1. Microcomputer control, menu operation, large-screen LCD dot matrix display, stable performance, intelligent instrument.
2. Strong anti-interference ability, suitable for measurement in strong electromagnetic interference environment.
3. There are four voltage output files: 250V, 500V, 1.0kV, 2.5kV.
4. Each high voltage can be adjusted continuously from zero.
5. Automatic measurement of R15, R60, R600, automatic calculation of absorption ratio, polarization index.
6. Strong load capacity, short circuit current about 5mA.
7. The maximum measuring range is 0 ~5TΩ, and the measuring range is automatically switched.
8. The analog bar pointer is combined with the digital display to visually indicate the trend of data change and accurate measurement results.
9. Display the test time at any time, and the buzzer automatically sounds every 15 seconds.
10. After measuring, the high pressure is automatically released, and the high pressure release time does not exceed 30 seconds.
11. Automatic measurement of ambient temperature, air humidity and the date and time of each test.
12. Can save 60 groups of measurement results, and the data can not be lost for 20 years.
13. Comes with RS232 serial interface, can communicate with computer data.
14.5 minutes If no operation is performed, the system automatically buzzes to shut down.
15. With comprehensive and perfect protection function, high reliability.
Technical parameters
| Rated test voltage | 250V 500V 1KV 2.5KV | |
| Measurement upper limit | 500GΩ 1TΩ 2TΩ 5TΩ | |
| Lower limit of measurement | 0.1MΩ | |
| Output voltage error | ±5% | |
| Short-circuit current | About 5mA | |
| Accuracy class | Level 5.0 | |
| Basic error in the lower half range | ±( 5%·Rx + 1d ) | |
| Basic error in the upper half range | ±( 10%·Rx + 2d ) | |
| High voltage display error | ±( 5%·Ux + 1d ) | |
| Temperature measurement error | ±0.5℃ | |
| Air humidity measurement error | ±2%RH | |
| Power supply | 12V lithium battery | |
| Battery life on a single charge | 10 DAR and 5 PI tests per day for 30 days | |
| Insulation resistance | > 500 MΩ (between test line and housing) | |
| Withstand voltage | AC10.0kV 50Hz 1min (Between test line and housing) | |
| Operating temperature and humidity | 0℃ ~ + 40℃ < 85%RH | |
| Storage temperature and humidity | - 20℃ ~ + 50℃ < 90%RH | |
| Overall dimension | 270(L)×240(W)×165(H) (mm) | |
| weight | ≈ 4.5kg | |
(1)We will ship products within 5-20 working days after the receipt of confirmation of your payment.
(2)All products will be well packed by robust carton or wooden box so as to ensure goods can arrive safely.
(3)Multiple shipping methods including express, sea freight, railway and so on for your choice, competitive shipping method will be advised to you.
(4)If you go with your own forwarder, we will provide all necessary documents for customs clearance.
(5)After shipping, we will remain attentive till goods well received.
Wuhan GDZX Power Equipment Co.,Ltd. is a manufacturer of power test equipment. Integrating design , production and sales, providing complete solutions for high-voltage testing and electrical testing services for various power users.The main products include:AC series resonance test device, high voltage test equipment, transformer test equipment, secondary protection / switch test equipment, cable fault tester, arrester test equipment, power metering equipment, standard source series and so on. There are many kinds of products and complete models.
Service
* Provide professional consulting service; dedicated salesman and professional technical engineer to answer customer questions.
* Ensure customer get the detailed information about the product in hand.
* Reasonable price, we trust our customers should get the worth what they paid. Quotation stamped and confirmed by Manager.
* Welcome customers visit.
* The contract and the technical agreement to sign by both parties.
* Being trustworthy, follow the requirements and ensure successful implementation of signed contracts and technical agreements.
* Focus on communication, actively communicate with users, take notes of user’s questions and schedule, provide the necessary technical support.
* Move quick and efficient, professional on delivery, installation, debugging, training and others.
Warranty
* We maintains 100% customer satisfaction, please give us feedback if you fell anything wrong with the product, we will make it right for you.
* Our products are guaranteed with one year warranty and life-long tech support.
* Provide solutions within 24 hours when there is problems feedback from customer.
1.Q: Are you trading company or manufacturer?
A: We are manufacturer.
We have R&D department, OEM& ODM services available.
2.Q: How long is your delivery time?
A: We usually arrange shipment within 5-7 working days after checking the payment. However, for example, the delivery time of the complete set of test devices will be a little longer, which needs to be checked in real time.
3.Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample, but not for free; you need pay charge and the cost of freight.
4.Q: What is your term of payment?
A: Payment<=5000USD, 100% in advance. Payment>=5000USD, 50% T/T in advance, balance before shipment.
5.Q: What is the payment method?
A: We can accept Bank Transfer, T/T, L/C.
6.Q: Will you provide OEM service?
A: OEM & ODM services available
7.Q: How long is the product warranty?
A: 1 year.
