
Th2838h Lcr Meter 20Hz-2MHz with DC Bias 0-40V Resistance Meter
Changzhou Chuangkai Electronic Co., Ltd.- Function:Measurement of Lcr
- Display:7-Inch (Diagonal)TFT LCD Display
Base Info
- Model NO.:TH2838H
- Usage:Electric Component Tester, Gas Sensor Tester, Catalytic Element Tester, Lightning Protection Device Tester, Lcr Meter
- Type:Lcr Meter
- Environment:Room Temperature
- Warranty:With Warranty
- Power Source:DC 100V-300V
- Weight:〉10Kg
- Installation:Direct Connected
- Customized:Customized
- Frequency:20Hz-2MHz
- Basic Test Accuracy:0.05% (The Details Refer to The Instruction)
- Sweep Points:up to 201 Points
- Range Mode:Auto, Hold
- Trigger Delay:0 S -- 999 S, Resolution 100us
- Product Name:Th2838h Lcr Meter 20Hz-2MHz with DC Bias 0-40V
- Trigger Mode:Internal, Manual, External, Bus
- Calibration Function:Open, Short, Load
- Average Time:1-255
- Transport Package:Carton
- Specification:55x54x33cm
- Trademark:CKT
- Origin:China
- HS Code:9030339000
- Production Capacity:2000 Sets Per Month
- Package size per unit product:55.00cm * 54.00cm * 33.00cm
- Gross weight per unit product:15.000kg
- Lead Time:15 days (1 - 1 set)
To be negotiated ( > 1 set)
Description
Overview
Product DescriptionTH2838H Test Signal Source Output impedance 100Ω, ±1% @1kHz Frequency Range 20Hz-2MHz Resolution 20.0000Hz - 99.9999Hz 0.1mHz 100.000Hz - 999.999Hz 1mHz 1.00000kHz - 9.99999kHz 10mHz 10.0000kHz - 99.9999kHz 0.1Hz 100.000kHz - 999.999kHz 1Hz 1.00000MHz - 2.00000MHz 10Hz AC test signal Rated value(ALC OFF):Set the voltage as the Hcur voltage when the test terminal is open Set the current as the Hcur current when the test terminal is short Constant value(ALC ON):Keep the voltage in DUT is the same as the set valueKeep the current in DUT is the same as the set value AC signal Voltage range F≤1MHz 5mVrms--20Vrms F>1MHz 5mVrms--15Vrms Resolution 5mVrms -- 0.2Vrms 100μVrms 0.2Vrms -- 0.5Vrms 200μVrms 0.5Vrms -- 1Vrms 500μVrms 1Vrms -- 2Vrms 1mVrms 2Vrms -- 5Vrms 2mVrms 5Vrms -- 10Vrms 5mVrms 10Vrms -- 20Vrms 10mVrms Current range 50μArms --100mArms Resolution 50μArms -- 2mArms 1 μArms 2mArms -- 5mArms 2 μArms 5mArms -- 10mArms 5 μArms 10mArms -- 20mArms 10μArms 20mArms -- 50mArms 20μArms 50mArms--100mArms 50μArms Rdc test Voltage range 100mV - 2V Resolution 100μV Current range 0mA- 20mA Resolution 1μA DC Bias Voltage range 0V - ± 40V Resolution 0V -- 5V 100μV 5V -- 10V 1mV 10V -- 20V 2mV 20V -- 40V 5mV Current range 0mA- ± 100mA Resolution 0 A -- 50mA 1μA 50mA -- 100mA 10μA Voltage source Voltage range -10V -- 10V Resolution 1mV Current range -45mA -- +45mA Output impedance 100Ω Display Dimensions /typ 7-inch (diagonal)TFT LCD display Proportion 16:9 Resolution 800×RGB×480 Test function Test parameter Cp-D,Cp-Q,Cp-G,Cp-RpCs-D,Cs-Q,Cs-RsLp-D, Lp-Q, Lp-G, Lp-Rp, Lp-RdcLs-D, Ls-Q, Ls-Rs, Ls-Rdc, RdcR-X, Z-θd, Z-θrG-B, Y-θd, Y-θrVdc-Idc Mathematics function A(X+B)+C, X is test parameter, A, B,C is input parameter Equivalent circuit Series, parallel Deviation measurement Absolute deviation Δ compared with the nominal valuePercentage deviation Δ% compared with the nominal value Calibration function OPEN, SHORT, LOAD Range selection AUTO, HOLD Range LCR 100mΩ, 1Ω, 10Ω, 20Ω, 50Ω, 100Ω, 200Ω, 500Ω, 1kΩ, 2kΩ, 5kΩ, 10kΩ, 20kΩ, 50kΩ, 100kΩ, total 15 ranges Rdc 1Ω, 10Ω, 20Ω, 50Ω, 100Ω, 200Ω, 500Ω, 1kΩ, 2kΩ, 5kΩ, 10kΩ, 20kΩ, 50kΩ, 100kΩ, total 15 ranges Trigger mode INT, MAN, EXT, BUS Trigger delay 0 s -- 999 s, resolution 100us Test terminal configuration Four-pair Test cable length 0m, 1m Test average 1-255 times Test time(ms) Speed mode 20Hz 100Hz 1kHz 10kHz 100kHz 1MHz 2MHz FAST 330 100 20 7.7 5.7 5.6 5.6 MED 380 180 110 92 89 88 88 LONG 480 300 240 230 220 220 220 Test display range a 1×10-18 ; E 1×1018 Cs, Cp ±1.000000 aF -- 999.9999 EF Ls,Lp ±1.000000 aH -- 999.9999 EH D ±0.000001 -- 9.999999 Q ±0.01 -- 99999.99 R, Rs, Rp, X, Z, Rdc ±1.000000 aΩ -- 999.9999 EΩ G,B,Y ±1. 000000 aS -- 999.9999 ES Vdc ±1.000000 aV -- 999.9999 EV Idc ±1.000000 aA -- 999.9999 EA θ r ±1.000000 a rad -- 3.141593 rad θ d ±0.0001 deg -- 180.0000 deg Δ% ±0.0001% -- 999.9999% t -99.99°C -- 1000.00°C Turn Ratio (extension pending) ±0.000000 -- 1000.000 Basic test accuracy 0.05% (the details refer to the instruction) List sweep Sweep points Up to 201 points Sweep Parameters Test frequency, AC voltage, AC current, DC BIAS voltage, DC BIAS current Trigger mode SEQ Once triggered, test at the sweep points. /EOM/INDEX will be output one time. STEP Once triggered, test at one sweep point. /EOM/INDEX will be output at each point, but the list sweep comparator results only be output at the last /EOM. Detailed Photos











Packaging & Shipping
Company Profile
FAQ:
Q. How is your company's product after-sales service system?
A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales teams that can respond to you within 24 hours to resolve technical issues. We provide one-to-one after-sales service.
Q: Can you customize it?
A: Yes, we accept customization according to customer's specific requirements.
Q. How long is your lead time? If I want to customize instruments, how long will it take?
A. When order quantity is 1-10 units, we have ready stock goods, we can ship out within 3-5 working days after receipt of deposit; products required new production of common materials, usually the lead time is about 10-15 days; products requiring new production of special and rare materials, usually the lead time is about 20-30 days.
Q. What payment method do you accept?
A. Our company accept payment method of T/T (bank transfer), Western Union, PayPal and so on.
Q. What package do you use for your products? What shipping method do you use?
A.1. Our company use standard exporting carton for packing. 2. We ship via express courier (door to door service), by air, and by sea according to customers' requirements.
For more questions, please feel free to send inquiries to us.
Model











Packaging & Shipping

Company Profile
Chuangkai Electronic Co., Ltd is leading company specialized in producing, developing & selling various types of measuring instruments and testing equipment, such as temperature data logger, LCR meter, DC resistance tester (micro ohm meter), digital power meter, power supply, transformer tester, battery tester, programmable DC electronic load, charger, temperature controller, tachometer, high voltage signal-amplifier, power amplifier, etc.
FAQ:
Q. How is your company's product after-sales service system?
A. The product warranty period is 12 months, we can provide lifetime maintenance. We have professional pre-sales and after-sales teams that can respond to you within 24 hours to resolve technical issues. We provide one-to-one after-sales service.
Q: Can you customize it?
A: Yes, we accept customization according to customer's specific requirements.
Q. How long is your lead time? If I want to customize instruments, how long will it take?
A. When order quantity is 1-10 units, we have ready stock goods, we can ship out within 3-5 working days after receipt of deposit; products required new production of common materials, usually the lead time is about 10-15 days; products requiring new production of special and rare materials, usually the lead time is about 20-30 days.
Q. What payment method do you accept?
A. Our company accept payment method of T/T (bank transfer), Western Union, PayPal and so on.
Q. What package do you use for your products? What shipping method do you use?
A.1. Our company use standard exporting carton for packing. 2. We ship via express courier (door to door service), by air, and by sea according to customers' requirements.
For more questions, please feel free to send inquiries to us.