ZGF-S series is the equipment of testing DC voltage and DC leakage current of water-cooled generator in the situation of water through, which completely overcome the problems of long blow water time, bottom water hard to dry, easy to cause arcing within the coil. The device is light, simple wiring, and easy to read. Polarization compensation voltage is output directly by the case.

Features

1. Electronic control and tune, easy to operate.

2. The date of voltage and current are recorded in the panel, reading without conversion.

3. One minute timing and tip function.

4. Perfect over-voltage and over-current protection function inside, also zinc oxide over-voltage protection outside, which ensure safety of generator.

5. Portable design, suitable for on-site testing.

6. Four parts separated: control unit, Intermediate Frequency Transformer, doubler and accessories, all packed with special shockproof aluminum alloy cabinet, easy to move.

Technical Indicators

Specifications kV/mA	50/100	50/120	60/150	60/200	80/200
Output voltage kV	50	50	60	60	80
Output current mA	100	120	150	200	200
Output power W	5000	6000	9000	12000	16000
Voltage measurement error	≤1.0%±1 word
Current measurement error	≤1.0%±1 word
Overvoltage setting error	≤1.0%
Ripple coefficient	≤3.0%
Voltage stability	≤1.0%
Supply voltage	AC 220V		AC380V(Three phase four wire)
Chassis weight	25.0Kg
Double pressure weight	45.0Kg	65.0Kg		70.0Kg

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.

PACKING AND 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.
If you need detailed specification, please feel free to contact us.
Test cases