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0~750A 0~1000A AC And DC Power Sources Ohmmeter Testing
Product introduction
AC And DC Power Sources are used for testing and calibrating all kinds of ammeter, voltmeter, ohmmeter under 0.2 level. It can also be used as testing power source, matching with high level standard meters to calibrate ammeter, voltmeter, ohmmeter at 0.2 or higher level. There are two regulation modes: analog regulation (potentiometer) and digital regulation (keyboard).
1. 5½ LED digitally display output by actual value or by percentage;
2. AC/DC current output range: 0~100 uA ~500uA ~2mA~5mA~20mA ~50mA ~200mA ~500mA ~2A~5A~20A~30A(optional)~50A(optional);
3. AC/DC voltage output range: 0~200mV~1V~2V~5V~10V~20V~50V~100V~200V~500V~1000V;
4. Three AC frequency for option: 50Hz,60 Hz,400 Hz;
5. Auto protection or manual resetting function for over load;
6. Over load rang is 10% for each level of voltage, current;
7. Clip-on transformer testing: matching with our product of standard coil, measuring range AC 0~750A ( above 1000A for part of meters) DC 0~1000A, error: ±0.3%;
1. Stability: | DC < 0.01% of full range / 2 min; AC < 0.03% of full range / 2 min; |
2. AC distortion: | <0.5% |
3. DC ripple coefficient: | <0.1% |
4. Output frequency and accuracy: | 50 Hz,60 Hz,400 Hz: <1% |
5. Voltage Current Output range and accuracy: | (23℃±2℃ > 10% range); |
6. Power supply consumption: | AC DC 220V±10%, 50 Hz±1Hz, <180VA; |
7. Working environment: | Temperature: 5℃~35℃; relative humidity: ≤80%; |
8. Working time: | continuous |
9. Size and weight: | 73*59*32cm; 21KG |
Product pictures
PACKING AND SHIPPING
(1)We will ship products within 7-15 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.
If you need detailed specification, please feel free to contact us.
Company introduction
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 and Warranty
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.
FAQ:
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, 30%
T/T in advance, balance before shipment.
5.Q: What is the payment method?
A: We can accept Bank Transfer, T/T.
6.Q: Will you provide OEM service?
A: OEM & ODM services available
7.Q: How long is the product warranty?
A: 1 year.