ETCR9000 H/L Voltage Clamp Current Meter

Main Functions

Used for measurement of H/L voltage AC current of overhead line below 110kV
Current Measurement Range: AC 0mA~1200A
Clamp Jaw Size: Φ48mm
Peak hold function
Memory: data storage 99 groups

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Product Introduction
Technical Parameter
Model comparison
Data download

Product Introduction

ETCR9000 H/L Voltage Clamp Current Meter, also known as overhead line load tester, high voltage load tester, high altitude current tester, high voltage current telemeter, which is used for measurement of H/L voltage of overhead line. The meter is composed of dedicated clamp type current meter and high voltage insulation rod. If do not use an insulating rod, it can also be used as high-precision low-voltage clamp ammeter. It is widely used in substation, power plant, industrial and mining enterprise, testing station, electrician maintenance department for current detection and field electrician operation,etc.
The innovative integrated design of ETCR9000 H/L Voltage Clamp Current Meter clamp jaw and guidance zone can quickly and easily clamp or remove the tested wire by pressing or pulling the insulating rod, which is safe and fast.The meter also has functions such as peak hold, data hold, and memory, etc.
1.Suitable for line voltage below 110kV, the insulated rod should be required when measure above 600V.
2.Innovative automatic plug-in/out structure, clamp or remove the tested wire by pressing or pulling the insulating rod, which is safe, efficient and fast.
3.Can be used to measure leakage current.
4.Peak hold function.
5.Memory: data storage 99 groups.

Technical Parameter

Power Supply	DC6V alkaline dry battery (1.5V AAA×4)
Display Mode	4-digit LCD display, backlight function, suitable for dim place
LCD Size	47mm×28.5mm
Measurement Method	Clamp CT, integration method
Clamp Jaw Size	Φ48mm
Sampling Rate	2 times/second
Measurement Range	0mA~1200A(50/60Hz automatic)
Max. Solution	1mA
Shift Gear	0mA~1200A Fully automatic shift gear
Test Accuracy	0mA~99.9A: ±1%rdg±5dgt
	100A~599A: ±1.5%rdg±5dgt
	600A~1200A: ±2%rdg±5dgt
Memory	99 groups, in storage process “MEM” symbol display, “FULL” symbol flicker indicate storage full
PEAK Hold	Automatically hold the test value at high point. Usually Press PEAK key in the test mode ,the PEAK lamp lights up. The peak hold function is enabled, press PEAK key again to cancel this function.
Line Voltage	Test below 110kV, operating with insulating rod
Data Hold	Press HOLD key to hold data in test mode, “HOLD" symbol display, press HOLD key again to cancel this function.
Data Access	"MR" symbol display, can look up all storage data
Overflow Display	Exceed measure range overflow function:"OL A" symbol display
Automatic Shutdown	After 15 minutes power on, the meter shuts down automatically without any operation to reduce battery consumption
Battery Voltage	When battery voltage is lower than 4.8V, low battery voltage symbol display and remind to replace battery.
Meter Size	Meter: 255mm×84mm×39mm; receiver: 165mm×78mm×42mm
Weight	Meter: about 363g(include battery),receiver: about 272g(include battery)，total weight: 3.3kg(include insulating rod accessories)
Interference	No 315MHz, 433MHz same frequency signal interference
Telescoping Insulating Rod Size	About 4300mm
Insulating Rod Withstand Voltage	AC 110kV/rms (The telescopic insulating rod is completely pulled apart, between the two ends)
Working Temperature & Humidity	-10℃~50℃; below 80%RH
Storage Temperature & Humidity	-10℃~60℃; below 70%RH

Model comparison

Product Picture	Product Model Name	Clamp Jaw Size	Line Voltage Level	Current Range	Solution	Max Accuracy	Transmission Method
	ETCR9000 H/L Voltage Clamp Current Meter	Φ48mm	≤110kV	AC 0mA～1200A	1mA	±1%rdg±5dgt	--
	ETCR9000A H/L Voltage Clamp Current Meter	Φ48mm	≤110kV	AC 0mA～1200A	1mA	±1%rdg±5dgt	Bluetooth 10m
	ETCR9000B Wireless H/L Voltage Clamp Current Meter	Φ48mm	≤110kV	AC 0mA～1200A	1mA	±1%rdg±3dgt	Wireless 30m
	ETCR9000S H/L Voltage Clamp Current Meter	Φ48mm	≤10kV	AC 0mA～1200A	1mA	±1%rdg±5dgt	--
	ETCR9100 H/L Voltage Clamp Current Meter	Φ33mm	≤60kV	AC 0.00mA～600A	0.01mA	±1%rdg±5dgt	--
	ETCR9100B Wireless H/L Voltage Clamp Current Meter	Φ33mm	≤60kV	AC 0.00mA～600A	0.01mA	±1%rdg±5dgt	Wireless 30m
	ETCR9100S H/L Voltage Clamp Current Meter	Φ33mm	≤10kV	AC 0.00mA～600A	0.01mA	±1%rdg±5dgt	--
	ETCR9150B Wireless H/L Voltage Clamp Current Meter	Φ40mm	≤110kV	AC 0mA～1200A	1mA	±1%rdg±5dgt	Wireless 30m
	ETCR9200 H/L Voltage Clamp Current Meter	Φ68mm	≤60kV	AC 0mA～1200A	1mA	±1%rdg±5dgt	--
	ETCR9200B Wireless H/L Voltage Clamp Current Meter	Φ68mm	≤60kV	AC 0mA～1200A	1mA	±1%rdg±5dgt	Wireless 30m
	ETCR9310B H/L Voltage Clamp Current Meter	Φ68mm	≤110kV	AC 0.00A～9999A	0.01A	±2%rdg±5dgt	Wireless 100m
	ETCR9330B H/L Voltage Clamp Current Meter	Φ128mm	≤110kV	AC 0.00A～9999A	0.01A	±2%rdg±5dgt	Wireless 100m

Data download

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ETCR9000 H/L Voltage Clamp Current Meter

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