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Dongguan Longwei Electronic Technology Co., Ltd.

Lcr Meter, Digital Bridge, Component Tester manufacturer / supplier in China, offering Longwei Testing Equipment Lw2811c 100Hz 1kHz 10kHz Digital Lcr Meter, Wholesale Dual Output Adjustable Power Supplies 30V/5A Linear Mode, Multiple Output DC Power Supplies Linear Mode 30V 2A Fixed 5V/3A TPR-3002-2D and so on.

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Supplier Homepage Product LCR Meter Longwei Testing Equipment Lw2811c 100Hz 1kHz 10kHz Digital Lcr Meter

Longwei Testing Equipment Lw2811c 100Hz 1kHz 10kHz Digital Lcr Meter

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shenzhen, China
Production Capacity: 200pieces/Day
Payment Terms: L/C, T/T, Western Union, Money Gram

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Basic Info
  • Model NO.: LW2811C
  • Usage: Electric Component Tester
  • Environment: Room Temperature
  • Power Source: 110V/220V
  • Customized: Customized
  • Transport Package: Standard Export Carton
  • Origin: Dongguan, Guangdong, China
  • Display: Digital
  • Type: Resistance Tester
  • Warranty: With Warranty
  • Weight: 3.5kg
  • Trademark: Longwei
  • Specification: 360× 320× 140mm
Product Description
LW2811C Digital LCR Meter : 100Hz,1KHz,10KHz±0.02%

Features


Base on single micro-processor, using advanced 5 ports techniques and micro-processor corrected errors.
Impact protection, locking range and special zeroing function.
Easy operation, high stability, suitable for testing production field.
Specifications:
1.Measuring parameters:L ,C, R ,Q, D
2. Measuring frequency
LW2811C:100Hz,1KHz,10KHz±0.02%
3. Measuring range
ParametersFrequencyMeasuring range
L100Hz1μH~9999H
1KHz0.1μH~999.9H
10KHz0.01μH~99.99H
C100Hz1pF~9999μF
1KHz0.1pF~999.9μF
10KHz0.1pF~99.99μF
R 0.1Ω~99.99MΩ
Q 0.001~9999
D 0.0001~9.999
 
4.Measuring accuracy
ParametersFrequencyMeasuring accuracy
L100Hz±[1μH+0.25%(1+L/200H+2mH/L)](1+1/Q)
1KHz±[0.1μH+0.25%(1+L/200H+0.2mH/L)](1+1/Q)
10KHz±[0.01μH+0.5%(1+L/10H+0.04mH/L)](1+1/Q)
C100Hz±[1pF+0.25%(1+1000pF/Cx+Cx/1000μF)](1+Dx)
1KHz±[0.1pF+0.25%(1+100pF/Cx+Cx/100μF)](1+Dx)
10KHz±[0.01pF+0.5%(1+20pF/Cx+Cx/4μF)](1+Dx)
R ±[1mΩ+0.25%(1+R/2MΩ+2Ω/R)](1+Q)
Q100Hz, 1KHz±[0.020+0.15(Qx+1/Qx)%]
10KHz±[0.020+0.2(Qx+1/Qx)%]
D100Hz, 1KHz±0.0010(1+Dx2)
10KHz±0.0015(1+Dx2)
 
5.Test signal level
0.3Vrms±10% (Empty) @ 1 KHz
6.Testing speed
4-6 times per second
7.Temperature:0ºC~40ºC
8.Humidity:less than 85% RH
9.Supply voltage
Voltage:AC198V~242V   Frequency: 50Hz±5%
Power consumption : less than 30W
10.Volume and weight
Dimensions:  LW-2811C : 360×320×140mm
Weigh: about 3.5Kg
 
 
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