Basic Info.
After-sales Service
1year
Product Description
Precision Source Meter,Replace Keithley2400,2612B,2602B,Keysight B2902A,OEM Made in China
Precision SMU
The cost-effective dual-channel high-precision source meter, standard half-rack width, and rich LCD screen operation interface make it an ideal choice for various high-precision and high-resolution testing tasks.
Features
High Range:±200 V, ±3 A (DC), ±10A (pulse)
High resolution:Minimum measurement resolution up to 100fA/100nV
High sample rate:Up to 1M ADC sampling rate can be supported
hardware synchronization:Single-machine multi-machine synchronization, pure hardware high-speed synchronization, can realize multi-channel low-latency synchronization
Features and Benefits
5 functions in one
Power source
Current source
Ammeter
Voltmeter
Electronic load
1. The first and third quadrants are the source: the actual polarity of the output V/I follows the source setting;
2. The second and fourth quadrants are the load: CC and CV cooperate, when the load is used, the load setting polarity is opposite to the source polarity;
Various devices can be tested
Capture more measurement data
6½-digit digital resolution: The accuracy is equivalent to a 6½-digit digital multimeter;
100 fA / 100 nV resolution: Setup and measurement Excellent sensitivity;
1M points/second: Provides high-speed measurement, can quickly set/digitize rate for arbitrary waveform generator/list sweep;
Rich scanning functions
Precision Source Meter,Replace Keithley2400,2602B,2612B,Keysight B2902A,OEM Made in China Specifications
Voltage source index
Voltage setting accuracy Range Set resolution Accuracy (1 year) ± (% reading + offset) Typical noise (effective value)0.1 Hz-10Hz
±200 V 1mV 0.02%+40 mV 600 μV
±20 V 100 μV 0.02%+5 mV 100 μV
±6 V 10 μV 0.02%+500 μV 4 μV
±200 mV 1 uV 0.02%+200 μV 2 μV
Temperature coefficient ±(0.15 × Accuracy)/°C (0ºC-18ºC,28ºC-50ºC)
Maximum output power of single channel 30W: ±20V@1.5A;30W: ±200 V@0.15A;18W: ±6 V@3A
Set time <800uS (typical value)
Overshoot <±0.1% (typical value, normal, step is 10% to 90% of the range, full scale point, resistive load test)
Noise 10Hz-20MHz 6V voltage source, 3A resistance load,<3mV RMS
Current source index
Current setting accuracy Range Set resolution Accuracy (1 year) ± (% reading + offset) Typical noise (effective value)0.1 Hz-10Hz
±10 A1 50 μA 0.4% + 40 mA NA
±3 A 20 μA 0.05% + 5 mA 10 μA
±1.5A 5 μA 0.02% + 500 μA 3 μA
±150 mA 500 nA 0.02% + 25 μA 800 nA
±15 mA 50 nA 0.02% + 2.5 μA 100 nA
±1.5 mA 5 nA 0.02% + 150 nA 20 nA
±150 μA 500 pA 0.02% + 25 nA 200 pA
±15 μA 50 pA 0.02% + 3 nA 75 pA
±1.5 μA 5 pA 0.03% + 600 pA 50 pA
±150 nA 500 fA 0.05% + 300 pA 10 pA
Temperature coefficient ±(0.15 × Accuracy index)/°C (0ºC-18ºC,28ºC-50ºC)
Maximum output power of single channel 30W: ±20V@1.5A;30W: ±200 V@0.15A;18W: ±6 V@3A
Set time <500us (typical value)
Overshoot <±0.1% (Typical values,Normal,Step is 10% to 90% of the range, full scale point, resistive load test)
1, 10A The range only supports pulse mode, and the accuracy is typical
Voltmeter index
Voltage measurement accuracy Range Display resolution Accuracy (1 year) ±(% Reading + offset)
±200 V 100 μV 0.02% + 40 mV
±20 V 10 uV 0.02% + 5 mV
±6 V 1 uV 0.02% + 500 uV
±200mV 100 nV 0.02% + 200 μV
Temperature coefficient ±(0.15 × Accuracy)/°C (0ºC-18ºC,28ºC-50ºC)
Ammeter index
Current measurement accuracy Range Display resolution Accuracy (1 year) ±(% Reading + offset)
±10 A1 10 μA 0.4% + 25 mA
±3 A 10 μA 0.05% + 5 mA
±1.5A 1 μA 0.02% + 500 μA
±150 mA 100 nA 0.02% + 25 μA
±15 mA 10 nA 0.02% +2 μA
±1.5 mA 1 nA 0.02% + 150 nA
±150 μA 100 pA 0.02% + 20 nA
±15 μA 10 pA 0.02% +3 nA
±1.5 μA2 1 pA 0.03% + 600 pA
±150 nA2 100fA 0.05% + 300 pA
Temperature coefficient ±(0.15 × Accuracy)/°C (0ºC-18ºC,28ºC-50ºC)
1, 10A range only supports pulse mode, and the accuracy is typical
2, For small current measurement, it is recommended to use three coaxial cables for connection Force hi is connected to the core wire, guard is connected to the inner shield layer, the outer shield layer is connected to the protective ground, force Lo is connected to the core wire, the inner shield layer is not connected, and the outer screen
The shielding layer shall be grounded and the rated insulation voltage of the coaxial line shall not be less than 250V.
Ohmmeter index (4-wire)
Resistance measurement accuracy Range Display resolution Default measurement current Typical accuracy (1 year)±(% Reading + offset)
1 Ω 1 uΩ 1 A 0.09% + 0.5 mΩ
10 Ω 10 uΩ 100 mA 0.065% + 5 mΩ
100 Ω 100 uΩ 10 mA 0.065% + 50 mΩ
1 KΩ 1 mΩ 1 mA 0.055% + 500 mΩ
10 KΩ 10 mΩ 100 uA 0.065% + 5 Ω
100 KΩ 100 mΩ 10 uA 0.07% + 50 Ω
1 MΩ 1 Ω 1 uA 0.05% + 500 Ω
10 MΩ 10 Ω 0.1 uA 0.65% + 5KΩ
100 MΩ 100 Ω 0.05 uA 1.27% + 10 KΩ
Temperature coefficient ±(0.15 × Accuracy)/°C (0ºC-18ºC,28ºC-50ºC)
Manual current source resistance measurement (four wire) Overall error = measured voltage / current source set current = resistance reading x (gain error percentage of voltage source range + gain error percentage of ammeter range + current source range bias error / set current) + (voltage source range bias error / set current value)
Example: current source setting current = 1A voltage measuring range = 6V
Overall error=(0.02%+0.02%+500uA/1A)+(500uV/1A)
=0.09%+0.5mΩ
Pulse source index (4 lines)
Minimum programmable pulse width 100μs
Pulse width programming resolution 1μs
Pulse width programming accuracy ±10μs
Pulse width jitter 2μs
Pulse width definition As shown in the following figure, the time from 10% leading edge to 90% trailing edge
Pulse technical index Maximum current limit Maximum pulse width Maximum duty cycle
1 0.15A/200V DC,unlimited 100%
2 1.5A/20V DC,unlimited 100%
3 3A/6V DC,unlimited 100%
4 3A/20V 1mS 10%
5 10A/6V 1mS 10%
Rise time of pulse source (4 lines)
Output Range Typical rise time 1,3 Typical stabilization time 2,3 Test load
Voltage source 200 V 600 μS 1.5 mS No load
20 V 200 μS 360 μS No load
6 V 160 μS 300 μS No load
Current source 10 A 140 μS 320 μS The full load
3 A 120 μS 280 μS The full load
1.5 A 120 μS 280 μS The full load
150 mA 120 μS 280 μS The full load
15 mA 120 μS 280 μS The full load
1.5 mA 120 μS 280 μS The full load
1, The time required for the pulse front from 10% to 90%.
2, The time required for the pulse to reach 1% of the final value.
3,The current source test is based on the test at 6V voltage range, with 105% full scale clamp setting.
I-V Output capacity
Output setup time
Output Range Typical output setup time Test conditions:
Fast 1,2 Normal 1 Slow1
Voltage source
200V <1.3mS <1.5mS <2.5ms The time required to reach within 0.1% of the final value under open circuit load. In steps ranging from 10% to 90%.
20V <300μS <360μS <1ms
6V <150μS <250μS <1ms
200mV <200μS <250μS <1ms
Current source
3A <200μS <280μS <1.2ms The time required to reach within 0.1% of the final value (0.3% for the 3 a range) under short circuit conditions. The step is 10% to 90% of the range. 6V voltage range, 105% full scale clamp setting
1.5A <200μS <280μS <1.2ms
150mA <200μS <280μS <1.2ms
15mA <200μS <280μS <1.2ms
1.5mA <200μS <280μS <1.2ms
150μA <250uS <300uS <1.2ms
15μA <250uS <1.2mS <2ms
1.5uA <600uS <1.2mS <5mS
150nA <600uS <5mS <12mS
1, Output conversion rate:Fast,Normal,Slow.
2, Fast The mode output may have large overshoot under different range or load conditions. It is recommended to use slow mode for overshoot sensitive equipment.
Sampling rate and NPLC settings
Collocation method Configuration scope
NPLC 0.00005PLC ~ 10PLC
Sampling Rate 5sps ~ 1Msps
Derating of measurement accuracy(PLC<1)
Error: percentage of range increase
PLC Range
200mV 6V 20 to 200V 150nA to 1.5uA 15uA 150uA to 150mA 1.5A to 3A
0.1 0.02% 0.01% 0.01% 0.02% 0.01% 0.01% 0.01
0.01 0.30% 0.03% 0.02% 0.20% 0.04% 0.02% 0.02%
0.001 3.20% 0.40% 0.10% 2.50% 0.40% 0.03% 0.03%
Supplementary features
Sensing mode
2Line (2W)Or 4-wire (4W remote sensing) connection
Maximum sensing lead resistance 1 kΩ(accuracy rating)
Internal line pressure drop of line 2 <60mV/A
Maximum voltage between remote sensing output terminal and sensing terminal 2V
Maximum output voltage of output connector >Full scale 105%(200V range>202V)
DC floating ground voltage ±250 V DC
SWEEP scanning The scanning interval is configurable from 20us to 16S, and the maximum scanning point is 64K
Auto Range Support. It is recommended to switch off the output before switching the range for overshoot sensitive equipment
Delay measurement(SOURCE DELAY) Support. It is recommended that the user set the appropriate source delay to obtain more accurate measurement values
Over temperature protection When the internal temperature is detected to be too high, the output will be turned off, and the operation will be resumed when the temperature returns below 65 ºC
Overvoltage protection(OVP) When the output exceeds the OVP set value, turn off the output. After the equipment is reset, it can be operated further. The accuracy:±(1%Setting+500mV)
Other output abnormal protection Power off and restart to recover operation or hardware damage
Communication port
Ethernet 100BASE-T / 10BASE-T
USB
USB 2.0 HOST(front)
USB 2.0 DEVICE(after)
Number I/O DB9,Pin5 land
Absolute maximum input voltage:5.25
Absolute minimum input voltage:-0.25V,Pin6 IO1, digital I / O, synchronous signal input port
Minimum logic high level:2.1V,Pin7 Io2, digital I / O, synchronous signal output port
Highest logic low level:0.7V,Pin8 IO3, channel 2 digital I / O, synchronous signal output port (dual channel synchronous mode), synchronous signal Input port (single channel synchronous mode)
Maximum logic output current:2mA
Maximum suction current:-50mA,Pin9 IO4, channel 2 digital I / O, single channel synchronous mode, synchronous signal output port
Environmental indicators
Environment Use in indoor facilities
Work 0 ° C to + 50 ° C, 30% to 70% relative humidity non condensing
Store -30 ° C to 70 ° C, 10% to 90% relative humidity non condensing
Altitude Working height: 0 m to 2000 m, storage: 0 m to 4600 M
Power Supply 90 V to 264 V, 47 Hz to 63 Hz, 250 VA Max
Preheat 1 hour
Size 429 × 441× 112.25mm(Including foot pad, handle and knob)
Weight Net weight 7.5 kg
front panel
Display 4.3 inch TFT LCD screen, capacitive touch mode, resolution 480 * 272
Fixed function key Trigger,Home,Cancel,Power on button, channel switch, rotary button
Non fixed function key LCD Mapping function keys
Interface USB Host interface, output interface, chassis ground interface
Rear panel
Interface Single channel precision power / measurement unit, pulse source Ethernet interface, DB9 interface, USB device interface, AC switch input socket, fan,
Chassis ground screw
Address:
No. 555, Lianming Road, Hongqiao Cbd, Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Auto, Motorcycle Parts & Accessories, Electrical & Electronics, Industrial Equipment & Components, Instruments & Meters, Manufacturing & Processing Machinery, Tools & Hardware
Management System Certification:
ISO 9001, ANSI/ESD
Company Introduction:
OEM ODM Made in China!
JETYOO LIMITED PROFILES
JETYOO founded in 2000, focuses on instruments, equipments and all kinds of accessories, consumables. We strive to provide excellent one-stop, customized component shopping solutions including design, manufacturing, procurement and door to door logistics to our clients. JETYOO is based upon Asian resources and has extensive industrial experience, professional technical ability and providing high quality, considerate services to clients from the globe.
More than 20 years, JETYOO has won recognition and trust from our customers around the world, particularly from Europe and USA by our professional services and effective price. JETYOO has adhered to the idea of "Ingenuity wins customers, Professional creates values" from the very beginning. We strive to contribute "Made in China" with the image of high-quality and let our clients to see the spirit of ingenuity in China.
We will continue to make full use of ourselves resource advantages to provide a good platform for international economic, trade and cultural exchanges, to achieve win-win development, and strive to make a blueprint for the economic and trade development between China and countries along the Belt and Road route.
We are now looking clients all over the world, we would like to invite you to cooperate with us to build up a long-term cooperation relationship.
