Introduction
Function: For DC high voltage test and DC leakage current of zinc
oxide arresters, power cables, generators, transformers, etc.
Features
1. Aluminum alloy carrying box
2. With High Frequency Voltage-multiplying circuit, PWM technology
and high power IGBT device
3. Adopts voltage feedback, Higher voltage stability, smaller
ripple coefficient.
4. Full range smooth voltage regulation, regulation accuracy≤1%,
stability≤1%, voltage current error +/-1.5%±2d
5. Raise voltage from zero voltage potentiometer
6. The 75% UDC 1mA function button is convenient for Zinc Oxide
Arrester test.
7. Over voltage cylinder uses dialing number set, and the error
+/-2%.
8. It’s coated with special insulating materials with good electric
performance and water resistance
9. The product conform to DL/T848.1-2004 technology requirement,
also passed test of quality inspection
Parameter
Rated voltage: 60kV/200kV, Rated current: 2mA/3mA//5mA
Power supply: AC220V±10%, 50Hz
Ripple coefficient: ≤3.0%
Voltage measuring accuracy: ±(1.5 %reading±2digit)
Voltage stabilization: stochastic wave, ≤1% when power wave±10%
Specification Parameters | 60/2 | 60/5 | 120/2 | 120/5 | 120/10 | 200/2 | 200/5 | 200/10 | 300/2 | 300/5 |
|
Rated Voltage (kV) | 60 | 60 | 120 | 120 | 120 | 200 | 200 | 200 | 300 | 300 |
Rated Current(mA) | 2 | 5 | 2 | 5 | 10 | 2 | 5 | 10 | 2 | 5 |
Rated Power (W) | 120 | 300 | 240 | 600 | 1200 | 400 | 1000 | 2000 | 600 | 1500 |
Box Weight (kg) | 8 | 8 | 2 | 5 | 9 | 4.5 | 4.5 | 5.5 | 5.5 | 5.5 |
High voltage cylinder Weight (kg) | 4 | 5 | 6 | 8 | 9 | 7 | 8.3 | 9.3 | 11 | 11.5 |
High voltage cylinder Hegiht (mm) | 440 | 440 | 535 | 535 | 750 | 890 | 970 | 980 | 1250 | 1250 |
Voltage measuring accuracy | Digital Meter ±(1.5%reading±2words) |
Current measuring accuracy | Digital Meter ±(1.5%reading±2words) |
Ripple factor | ≤3% |
Voltage stability | Random fluctuations, changes ≤1% when power supply±10% |
Over Load capacity | No load voltage can be 10% more than rated voltage working 10
mimutes, maximum charging current is 125% the rated current |
Power supply | Single phase AC 50HZ 220V±10% |
Working way | Intermittently |
One time continuous working: 10 minutes |
Working environment | Temperature: 0~40℃, ≤85%RH, Altitude < 1500 meters |
Structure character | Exopy glass steel electrical insulated high voltage cyclinder, Air
insulation, no worry of leakage |
Operation box character | Precision 0.75UDC1mA single touch button (accuracy≤2.0%), most
suitable for zinc oxide arrester test |
Dialing number set for overvoltage protection |
All in an aluminum alloy box, integrated structure, portable |
Packaging & Shipping
(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.
Our Services
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, 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.
