ETCR1500 Wireless High Voltage Phase Detector

Main Functions

Used for nuclear phase, phase test, frequency test, phase sequence judgment and power inspection of power lines, high-voltage switchgear or substations below 500kV
Nuclear phase voltage: 10V～500kV
Nuclear separation: 200m
Phase range: 0°～360°
Frequency range: 45.0Hz～65.0Hz
Storage function: 200 sets of data storage
Voice broadcast function
USB communication interface
Rechargeable lithium battery

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Product Introduction
Technical Parameter
Model comparison
Data download

Product Introduction

ETCR1500 Wireless High Voltage Phase Detector, also known as wireless high-voltage nuclear phase meter, voice high-voltage nuclear phase meter, 10kV nuclear phase device, 35kV nuclear phase device, the nuclear phase meter can be used on high-voltage lines or in high-voltage switchgear (central cabinet, ring network cabinet, etc.) for nuclear phase, to achieve automatic nuclear phase, phase test, frequency test, phase sequence judgment, power test and voltage level display functions from 10V to 500kV voltage level.When the line voltage exceeds 110kV, a non-contact nuclear phase must be used. During the nuclear phase, the metal probe hook of the detector is gradually approached to the wire. When the electric field signal is sensed, the nuclear phase can be completed without direct contact with the high-voltage wire, which is safe and fast.When used for the nuclear phase of the ring network cabinet, the detector must use a probe and a ring network cabinet test line.
ETCR1500 Wireless High Voltage Phase Detector consists of a host, 2 detectors, telescopic insulating rods, data upload software, USB communication cable, etc. The host adopts a 3.5-inch true-color LCD screen, which can display the phase, frequency, phase sequence and nuclear phase results on the same screen. The vector diagram indication and phase indication are clear and intuitive, and it has voice prompt functions such as “normal X signal, normal Y signal, normal Z signal, normal phase sequence, reverse phase sequence, in-phase, out-of-phase” to make the test easier and easier.The instrument has a USB communication interface, and the stored data can be uploaded to the computer for historical data reading, viewing, saving, and printing.
1. Wireless transmission technology is used, the nuclear phase is separated by 200 meters, and the nuclear phase is accurate and easy to operate.
2. Voice broadcast function, voice prompt: “X signal is normal, Y signal is normal, Z signal is normal, positive phase sequence, inverse phase sequence”.
3. Using a 3.5-inch LCD color screen, the phase, frequency, phase sequence, and nuclear phase results can be displayed on the same screen, and the vector diagram indication and phase indication are clear and intuitive.
4. The instrument also has the functions of power inspection and voltage level display.
5. Storage function, 200 sets of data storage.
6. USB communication interface.
7. Rechargeable lithium battery

Technical Parameter

Power supply	Host: 3.7V 2600mAh,rechargeable lithium battery; Detector: DC3.7V 1000mAh,rechargeable lithium battery
LCD Size	3.5 inch color display; display area: 71mmX53mm
Phase Detecting Method	1. Contact mode phase detecting: circuit line ≤ 110kV 2.Non-Contact mode phase detecting:when ≥10kVand ≤110kVdisplay, phase detecting can be performed on the insulation skin wire,when the line voltage>110kV, must adopt non-contact mode to testing
Phase Detecting Voltage	AC 10V～500kV
Phase Detecting Distance	200m
Phase Sequence Qualitative	In phase:-20°~20°;out phase:100°~140°and 220°~260°
Range	test phase：0°～360°
Range	test frequency: 45.0Hz～65.0Hz
Accuracy	phase：≤±8°
Accuracy	frequency：≤±2Hz
Resolution	phase：1° frequency：0.1Hz
Transmit frequency	433MHz
Phase indication	Vector graphics and numbers are displayed at the same time
Power indication	The detector has a green power indicator
Electricity Test Indication	du--du--du" buzzing sound
Voltage level display range	0.4kV～110kV
Display rate	2 times/second
Memory	200 sets (no data will be lost if the battery is powered down)
Automatic shutdown	The meter will automatically turn off after about 15 minutes of power-on
Battery voltage	The host battery has a 4-cell power display. When there is only 1 cell or 0 cells, please charge; when the indicator light of the detector flashes quickly, it means that the battery voltage is low. Please charge.
Rated current	Detector: 30mA max; host: 150mA max
Length of telescopic insulating rod	4300mm
Instrument size	Host 195mmX100mmX45mm; detector 130mmX65mmX45mm
Weight	Host: about 380g (including battery); detector: about 156gX2(including battery); total mass: about 7.53kg (including accessories)
Insulation test	After the insulating rod is stretched, both ends: AC 220kV/rms host, detector: AC3700V/rms (between exposed metal and plastic shell)
External interference	No extra-strong electromagnetic field; no 433MHz co-frequency interference
Protection level	IP63
Suitable Safety Standaerd	GB13398-92, GB311.1-311.6-8, 3DL408－91 standards and the newly promulgated national power industry standard "General Technical conditions for 1kV～35kV Portable Nuclear phase Shifters for Live Operation DL/T 971-2017" requirements
Suitable Safety Standaerd	Comply with IEC61481-A2; 2004; IEC 61243-1 ed.2:2003 standard
Working Temperature & Humidity	-10℃～40℃; below 80%RH
Store Temperature & Humidity	-10℃～60℃; below 70%RH

Model comparison

Product Picture	Product Model Name	Phase Detecting Voltage	Voltage Level Display	Statelite Timing Function	Phase Detecting Distance	Catolog Of Power Supply	Others
	ETCR1050 Wireless High Voltage Phase Sequence Detector	10V~500kV	Yes	--	200m	Lithium Battery	Phase Sequence Testing & Phase Detecting
	ETCR1500 Wireless High Voltage Phase Detector	10V~500kV	Yes	--	200m	Lithium Battery
	ETCR1500A Remote Wireless High Voltage Phase Detector	10V~500kV	Yes	Yes	5km	Lithium Battery
	ETCR1500B Satellite Remote High Voltage Phase Detector	10V~500kV	Yes	Yes	500km	Lithium Battery
	ETCR1520 Ring Main Unit Wireless Phase Detector	1V~600V	Yes	--	30m	Lithium Battery
	ETCR1540 Metalclad Withdraw Switchgear Phase Detecor	10kV/35kV	Yes	--	20m	Lithium Battery
	ETCR1560A Multifunction Statellite Remote Wireless Phase Detector	10V~500kV	Yes	Yes	20m/30m/200m/500km	Lithium Battery	Comprehensive

Data download

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ETCR1500 Wireless High Voltage Phase Detector

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