Product Details
Optical Digital Signal Relay Protection Tester Smart Terminal
Merging Unit
PLEASE NOTE :
Wuhan GDZX Power Equipment Co.,Ltd OFFER YOU :
1: FACTORY DIRECT PRICE.
2: NICE QUALITY.
3: QUICK SHIPPING WITHIN 15 DAYS.
4: SMALL ORDER WELCOME..
5: ONLINE PAYMENT.
6: SUPPORT One year free warranty, three years quality assurance, lifetime maintenance.
7: AFTER SALES SERVICES 24/7
8. Respect every customer .
FEATURES:
1. Integrated high precision analog signal output source (accuracy:
0.05), no need external standard power source
2. Simultaneously measure voltage in 6 channels and current in 6
channels, auto release evaluation conclusion
3. Applies to traditional transformer input type, electronic
transformer input type, mixed input type and other MU types
4. Full functions (accuracy, harmonic, transient error,
synchronism, protocol, rated time delay, parallel/split logic,
pressure
5. Built in auxiliary DC output, can shift between 110v and 220v
6. built in IPC work independently, or connect with external PC to
operate
7. Reasonable heat radiation and hardware protection, over
current/over temp/ short circuit protection, alarm function
Product parameters:
AC voltage source | 6×120V, resolution: 100μV, maximum output power: 40VA/phase | Accuracy:0.05% |
AC current source | 6×20A, resolution: 25μA, maximum output power: 120VA/phase | Accuracy: 0.05% |
DC voltage source | 6×170V, resolution:100μV, maximum output power: 30VA/phase | Accuracy: 0.1% |
DC current source | 6×10A, resolution:25μA, maximum output power:60VA/phase | Accuracy:0.1% |
Output frequency | 0~2500Hz, resolution: 1mHz | Accuracy: 0.001Hz |
Output phase | 0~359.999°, resolution: 0.001° | Accuracy: 0.05° |
Output harmonic | DC component, 2~20 order harmonic | |
Current voltage synchronization | | <5μs |
Auxiliary DC output | 110V/220V DC (can switch) | |
Small signal output | 12×(0~7.07VAC/0~10VDC), resolution: 1mV | Amplitude accuracy: 0.05% |
phase accuracy:0.05° |
Frequency accuracy:0.001Hz |
Optical Ethernet interface | 6 pairs×100Mbits/s,SC,multi-mode,1310nm; | Sending dispersion: <0.1μs Receiving time accuracy: <25ns Maximum output flow: >95M |
IEC61850-9-1/2/LE,Goose,IEEE-1588 | 1588 time synchronization accuracy:<80ns |
Optical serial interface | 5pairs×(2~10Mbits/s, SC, multi-mode, 850nm; | Sending dispersion:<0.1μs |
IEC60044-7/8,FT3; support Manchester code or asynchronous serial
port transmission method | Receiving time accuracy:<25ns |
Synchronous interface | Built in GPS;1 pair×IRIG-B/PPS optical port, SC, multi-mode, 850nm | Accuracy:<1μs |
Electrical Ethernet interface | 1pcs, RJ-45,100Mbits/s | |
Switch input | 8 channels,10-250VDC or idle contact, auto-identifying, no polarity | |
Switch output | 8 channels, idle contact/fast output, AC/DC breaking
capability:0.5A, 250V | Fast output time:<10μs |
Screen | 8.4” 1024×768 | |
Power supply | AC:220V±15% frequency: 50Hz±10Hz | |
Dimension | 360 ×200 ×415 (mm) | Weight 16.8Kg |
Should we can help you in price ,quality & delivery , pls feel
free to contact me directly .
Your inquiry will be taken seriously .
Company Profile
About GDZX
Wuhan GDZX Power Equipment Co.,Ltd. is located in Wuhan, China,
covering an area of 50 acres, with 6,000 m2 of factory space and
12,000 m2 of office buildings. We specialize in power testing
equipment, engineering services, equipment commissioning,
operations and maintenance testing, calibration, energy-saving and
environmental protection equipment, and power sales. Our integrated
solutions provide complete high-voltage testing and electrical
inspection services to various power users.
Guodian Zhongxing integrates R&D, production, sales and
service, and provides complete solutions for high voltage testing
and electrical testing services for all types of power users. It is
a well-known brand of electrical testing equipment in China.
The six major categories of products independently developed and
produced by the company are mainly used in the handover test,
preventive test, condition maintenance and intelligent substation
detection of various voltage levels of power equipment in all links
of the power system from power generation, transmission and
distribution to distribution, factory inspection and annual
inspection of primary equipment. Specifically divided into: high
voltage/ultra-high voltage/ultra-high voltage AC and DC test
equipment series, mobile power test intelligent integrated system,
transmission and transformation test instrument, power
metering/standard series, SF6 gas/oil test series, battery test
series. All products have passed the inspection or type test of the
"National Power Industry Electrical Equipment Quality Inspection
and Testing Center"; and obtained the calibration certificate of
the "National High Voltage Metering Station".