1. Home page
  2. Products
  3. Clamp Leakage Current Monitoring Recorder

MEWOI9500 Wireless Multi-Channel Current Monitor

  • Main Features：
    1, 8 Channel AC Current, Leakage Current, Load Wireless Monitoring,2,Range:0.000mA~60.00A or 0.00mA~300.0A or 0.00mA~1200A ,3,Channels:1-8 Channels,4,Data Storge:3000Sets
  • Model No.:
    MEWOI9500
  • Name:
    MEWOI9500 Wireless Multi-Channel Current Monitor
OEM/ODM Testing Instruments Manufacturer
share：

MEWOI9500 Wireless Multi-Channel Current Monitor

Click to download: MEWOI9500 User Manual

Click to download:  MEWOI9500 ColorPage

Click to download:  Selection Map

Ⅰ. Introduction

MEWOI9500 multi-channel wireless clamp current monitor is designed for on-line monitoring AC current, leakage current. Using wireless multi-channel to transmission the data while recording 1~8 channel data, it is convenient, fast, and  accuracy. Widely used in electric power, telecommunications, meteorology, railways, oil, construction, measurement, research and teaching unit, the mining industry and other fields.
Host built-in wireless transmitter module, LCD display 1 to 8 data with the screen at a glance. With system clock function and large storage space, can live monitoring and recording time is set, you can store data 3000 group, with automatic storage interval time setting function, set from 1 to 120 minutes.
Current Clamp built-in wireless receiver module, made of special alloys, using the latest CT technology and double magnetic shielding technology, Users can according to the cable, or  Busbar thickness to choose the different optional current clamp.

Monitoring software with online real-time monitoring and historical data read, access, preservation, report printing and other functions.

Ⅱ. Technical Specifications

Function
 8 Channel AC Current, Leakage Current, Load Wireless Monitoring
Power
 Host: DC6V Alkaline Battery: LR6 1.5V×4; Current Clamp: Zn-Mn dry battery: 6F22 9V(External power supply)
Channel NO.
 8 Channel simultaneity monitoring (can be adjusted according to customer needs)
Wireless Transfer Distance
 80m
Clamp Model (Option)
Clamp Model
Clamp picture
Range
Resolution
Clamp size
130T
130T.100.png
0.000mA ~60.00A
1uA
25mm×30mm
140T
140T.100.png
0.00mA ~ 300.0A
0.01mA
35mm×40mm
168T
168T.100.png
0.00mA ~ 1200A
0.01mA
φ68mm
measurement accuracy(23℃±3℃,70%RH)
 0.00～59.9A: 1.5%±5dgt
 60.0A-299A: 2.0%±5dgt
 300A-599A: 3.0%±5dgt
 600A-1200A: 4.0%±5dgt
 Testing methods
 Clamp CT, TRMS
Current Frequency
 50Hz/60Hz automatic recognition 
Shift 
 Automatic shifting 
Display Mode
 LCD: 128dots×64dots
Dimension
 Host: 170mm×75mm×30mm
 130T: 175mm×70mm×38mm
 140T: 180mm×70mm×38mm
 168T: 224m×115mm×43mm
Weight
 Host: 240g;
 130T: 120g;
 140T: 140g;
 168T: 515g       All include battery
LCD Dimension
 Display domain: 44mm×27mm
Shield Property
 Current clamp with double shielding technology, strong anti-jamming capability
 line voltage transformer
 Below AC600V
sampling rate
 About 2 times / sec.
Data storage
 3000sets (Power-down or replace the battery without losing data)
Communication frequency 
 433MHz±100KHz Wireless transfers
RS232 Interface
 Data storage, up-load
Communication cable length
 1.5m
Time Setting
 1 to 120 minutes set the logging interval, 0 minutes is not automatically stored
Time record
 Under the power-saving mode continuously work for about 10 days
Overflow Display
 display “OL”
Batteries resistance
 When the battery voltage to 4.6 V ~ 4.8 V, will show the low battery voltage symbol, and remind  replacement battery, the measurement data is also accurate.
Rated Power
 Under saving model about 5mA, Max 20mA
Working temperature
 -20℃ ~ 50℃; below 80%rh
 insulation and pressure
 More than 100MΩ, AC2kV/rms (between the exposed metal and the shell)
Safety rules
 IEC1010-1, IEC1010-2-032, pollusion 2, CAT Ⅲ(600V) IEC61326(EMC)
Accessories
 Host:1pcs; Clamp:1~8pcs; RS232 Cable; software(CD):1pcs; bags:1pcs

SELECTION GUIDE 1

Clamp on Leakage Current Monitoring Recorder

Click "Blue" marked MODEL NO.to view the spec

ModelRangeResolutionClamp SizeData StorgeChannelsConnection Type
MEWOI9000MEWOI9000.80.jpg
0.0A-500A0.1A35mm×40mm4200SetsSingleWired
MEWOI9000CMEWOI9000C.80.jpg0.00mA-20A0.01mA25mm×30mm4200SetsSingleWired
MEWOI9300MEWOI9300.80.jpg0.0A-500A0.1A35mm×40mm3900SetsThree-ChannelsWired
MEWOI9300CMEWOI9300C.80.jpg0.00mA-20A0.01mA25mm×30mm3900SetsThree-ChannelsWired
MEWOI9500-130TMEWOI9500-130T.80.01.jpg0.000mA-60.00A1uA25mm×30mm3000Sets
1-8 ChannelsWireless
MEWOI9500-140TMEWOI9500-140T.80.01.jpg0.00mA ~ 300.0A0.01mA35mm×40mm3000Sets1-8 ChannelsWireless
MEWOI9500-168TMEWOI9500-168T.80.jpg0.00mA ~ 1200A0.01mAφ68mm3000Sets1-8 ChannelsWireless

Technical Specifications

Function 8 Channel AC Current, Leakage Current, Load Wireless Monitoring
Power Host: DC6V Alkaline Battery: LR6 1.5V×4; Current Clamp: Zn-Mn dry battery: 6F22 9V(External power supply)
Channel NO. 8 Channel simultaneity monitoring (can be adjusted according to customer needs)
Wireless Transfer Distance 80m
Clamp Model (Option)Clamp ModelClamp pictureRangeResolutionClamp size
130T130T.100.png0.000mA ~60.00A1uA25mm×30mm
140T140T.100.png0.00mA ~ 300.0A0.01mA35mm×40mm
168T168T.100.png0.00mA ~ 1200A0.01mAφ68mm
measurement accuracy(23℃±3℃,70%RH) 0.00～59.9A: 1.5%±5dgt
 60.0A-299A: 2.0%±5dgt
 300A-599A: 3.0%±5dgt
 600A-1200A: 4.0%±5dgt
 Testing methods Clamp CT, TRMS
Current Frequency 50Hz/60Hz automatic recognition 
Shift  Automatic shifting 
Display Mode LCD: 128dots×64dots
Dimension Host: 170mm×75mm×30mm
 130T: 175mm×70mm×38mm
 140T: 180mm×70mm×38mm
 168T: 224m×115mm×43mm
Weight
 Host: 240g;
 130T: 120g;
 140T: 140g;
 168T: 515g       All include battery
LCD Dimension Display domain: 44mm×27mm
Shield Property Current clamp with double shielding technology, strong anti-jamming capability
 line voltage transformer Below AC600V
sampling rate About 2 times / sec.
Data storage 3000sets (Power-down or replace the battery without losing data)
Communication frequency  433MHz±100KHz Wireless transfers
RS232 Interface Data storage, up-load
Communication cable length 1.5m
Time Setting 1 to 120 minutes set the logging interval, 0 minutes is not automatically stored
Time record Under the power-saving mode continuously work for about 10 days
Overflow Display display “OL”
Batteries resistance When the battery voltage to 4.6 V ~ 4.8 V, will show the low battery voltage symbol, and remind  replacement battery, the measurement data is also accurate.
Rated Power Under saving model about 5mA, Max 20mA
Working temperature -20℃ ~ 50℃; below 80%rh
 insulation and pressure More than 100MΩ, AC2kV/rms (between the exposed metal and the shell)
Safety rules IEC1010-1, IEC1010-2-032, pollusion 2, CAT Ⅲ(600V) IEC61326(EMC)
Accessories Host:1pcs; Clamp:1~8pcs; RS232 Cable; software(CD):1pcs; bags:1pcs

Host:1pcs; Clamp:1~8pcs; RS232 Cable; software(CD):1pcs; bags:1pcs