ETCR4480 Wireless Three-Phase Phase Voltmeter Transmit Distance 1000m ✦KD

Description

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ETCR4480 Wireless Three-Phase Phase Voltmeter Transmit Distance 1000m
ETCR4480 Wireless Three-Phase Phase Voltmeter Transmit Distance 1000m
Product Main Function
Voltage Range : 2V~700V
Current Range : 0.001A-20A
voltage and current accuracy upt to class 0.3; phase accuracy is ±0.3
Phase : 0°~360°
Frequency : 45Hz~65Hz
Active Power : 0.002W~14000W
Reactive Power : 0.002VAR~14000VAR
ETCR4480 Wireless Three-Phase Phase Voltammeter used for wireless synchronous measurement of voltage amplitude, current amplitude, voltage phase, current phase, frequency, power and other parameters of different measurement points in the secondary circuit of the substation, and can also synchronous display the three-phase voltage and current vector diagram in the master and slave machine screen. Solve the problem that current and voltage cannot be measured at different points in smart substation completely
Product Feature
High measurement accuracy, voltage and current accuracy upt to class 0.3; phase accuracy is ± 0.3°.
Handheld terminal meters can be set as hosts or slaves for each other. Users can use 3 or 4 handheld terminals for online testing at the same time according to requirement.
A variety of measurement modes, can be single-phase, two-phase and three-phase measurement mode;Three-phase 4-wire and three-phase 3-wire measurement mode.
Adopt LORA wireless communication, with the long transmit distance, up to 1000m(in the open area).
Touch color screen, easy and convenient operation, large capacity lithium battery, USB interface, data upload function and so on
Range & Accuracy
Measurement Type
Measurement Range
Accuracy
Resolution
Voltage
2V~700V
±0.3%Fs
0.0001V
Current
0.001A-20A
±0.3%Fs
0.0001A
Phase
0°~360°
±0.3°
0.1°
Frequency
45Hz~65Hz
±0.03Hz
0.0001Hz
Active Power
0.002W~14000W
±0.3%Fs
0.0001W
Reactive Power
0.002VAR~14000VAR
±0.3%Fs
0.0001VAR
Apparent power Range
0.002VA~14000VA
±0.3%Fs
0.0001VA
Working Environment : 23℃±3℃,HR<75%,the detected conductor is in the center posistion of the clamp
Technical Specification
Function
Description
Power Supply
DC7.4V, 5200mAH rechargeable lithium battery
Function Option
Touch screen option
Communication Mode
Wireless LORA(230MHz)
Wireless Communication Distance
1Km(in the open area)
Display Mode
5 inch touch color screen
LCD Size
108X65mm
Handle Terminal Meter Size
210mm×129mm×68mm
Weight
Meter: 890g; Total weight: 4000g(with the package)
Test Line
Two of each yellow,green,red,black voltage test line
Current Clamp
Clamp jaw size φ8mm(6pcs)
Data Storage
200 groups
Data Upload
USB interface, tester record data can be uploaded to computer, and can export the Excel format
Battery Voltage
Battery power indicator display, battery voltage lower than 10% remind to charge in time
Automatic Shutdown
15 Minutes after power on, will automatic shutdown without any operation. Before shutdown will reminder
Working Time
Continue working time is 12 hours when full charge.
Power Consumption
Working(backlight 50mA): 320mA
Working Condition
Temperature: -20 ℃~  50℃ ;Relative humidity: 0 ~ 95%HR without condensation
Accessories
Handle terminal meter:2PCS; Current clamp sensor: 6PCS; Test line: 8PCS;Charger:2PCS; USB communication cable: 2PCS;  Meter case:1PC; GPS glue stick antenna :2PCS ; GPS flat antenna : 2PCS
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Payment
Return
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About us
Shipping
We Ship to Worldwide, except China (Hong Kong), and we do not ship to APO/FPO.
Orders processed within 12-24 hours of payment verification.( On Sundayis our rest day).
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If you have not received your shipment within 40 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
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Payment
We accept only PayPal payment
All major credit cards are accepted through secure payment processor PayPal.(* If you use e-check on PayPal, delivery may take longer, as we will hold your order until your e-check clear)
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Return
If you are not satisfied when you receive your item, please return it within 30 days for a replacement or money back. Please contact me before you return it.
Defective items Must Be reported and returned to us within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your eBay ID.
Return shipping is to be paid by the Buyer.
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The item is lost during transit;
The item is damaged during transport;
Due to our work errors, transporting the wrong items to the buyer;
The item in the actual use of the process of quality problems.
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We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receiving it.
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Welcome to my shop,We offer an extensive range of products selected by our professionals.superiority in details and quality is a high priority. We also have a high-standard team, qualified by authorized organizations to ensure products are of the highest quality.
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