Microcomputer Three Phase Relay Protection Testing Instrument

• After-sales Service: Warranty Certificate
• Warranty: 1 Year
• Display Type: LCD
• Model NO.: JHS30
• Certification: RoHS, CE, ISO9001
• Customized: Customized
• Single Phase Current Output: 0--30A/ Phase, Accuracy: 0.1%
• Maximum Power Output Per Phase: 300va
• Frequency Range: 0--1000Hz, Accuracy 0.01Hz
• Number of Harmonics: 2-20 Times
• Phase: 0--360°with 0.1°accuracy
• Line Voltage Output: 0--240V
• Phase Voltage/Line Voltage Output Power: 90va/180va
• Transport Package: Carton Case
• Specification: 380*250*85mm
• Trademark: JHJC
• Origin: Wuhan, China
• HS Code: 9030339000
• Production Capacity: 5000
• Package Size: 60.00cm * 50.00cm * 30.00cm
• Package Gross Weight: 30.000kg

Product Description

Product introduction:

Industrial control model three-phase relay protection tester, suitable for 10KV/35KV protection debugging. Belongs to our fourth generation portable relay protection tester, small size, easy to carry.
The instrument has standard four-phase voltage, three-phase current output, classic Windows XP operating interface, high-performance embedded industrial control computer and 10.4 inch resolution of 800×600 LED true color display, using USB interface directly and PC communication, can connect to the laptop computer (optional) run. Laptop and industrial computer use the same set of software, no need to re-learn the operation method.
It is also equipped with independent dedicated DC auxiliary voltage source output, the output voltage is 110V (1A), 220V (0.6A). It can be used for relays or protection devices that need DC working power supply.

Technical parameters:

Single phase current output (RMS)	0--30A/ phase, accuracy: 0.1% ±5mA
Three-phase parallel output (RMS)	0--90A/ three identical phase parallel outputs
Phase current Long time allowable working value (effective value)	10A
Maximum power output per phase	300VA
Three phase parallel current Maximum output power	800VA
Three and current maximum output allowable working time	5s
Frequency range	0--1000Hz, accuracy 0.01Hz
Number of harmonics	2-20 times
Phase	0--360°with 0.1°accuracy

FAQ

1. Is your company a sales company or a manufacturer?
Our company is an industrial and trade enterprise, with our own factory and lab, self-produced and self-sold. We were founded in 2013 and have 12 years of production experience, which has reliable production lines, test rooms and R&D centers.

2. Whether the goods are in stock, whether they can be customized, and how long the delivery time?
After the goods have been ordered, it takes about 7 working days for production if there are no accidents.

3. Is the quality guaranteed?
In order to ensure quality, we use imported components in large quantities. After three times of quality inspection, the goods can be sent out, and the export is in well package with fast shipping.

4. What are the after-sales terms?
We offer free consulting service, 1 year warranty, and adopt various methods such as email communication, video calls, technology door-to-door, aiming to solve any after-sales problems in a timely manner.

5. What are the cooperative countries or regions?
Products have been successfully exported to the United States, Brazil, Australia, Russia, the Netherlands, Indonesia, Bangladesh, Iran, India, Saudi Arabia, Mongolia, Japan and other countries and regions. In the United States, India, Vietnam and other regions have cooperative distributors, can provide thoughtful services.

6.Is customization supported?
We support customization in language use according to your requirement if the quantity ordered reaches.