Single-Channel Precision Source Meter S3012H

Description

Single-Channel Precision Source Meter S3012H

High range 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

Functions and advantage

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

Additional information

Weight	5.2 kg
Dimensions	45.0 × 21.2 × 10.5 cm

Voltage source indicator

Voltage setting accuracy	Range	Set resolution	Accuracy (1 year) ±(% reading + offset)	Typical Noise (RMS))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 (0℃-18℃,28℃-50℃)
Ssingle channel maximum output power	30W: ±20V@1.5A;30W: ±200 V@0.15A;18W: ±6 V@3A
Set time	<800uS (Typical)
过冲	<±0.1% (Typical, Normal, steps are 10% to 90% of range, full scale point, resistive load test)
Noise 10Hz-20MHz	6V voltage source, 3A resistive load,<3mV RMS

Current source indicator

Current setting accuracy	Range	Set resolution	Accuracy (1 year) ±(% of reading + offset)	Typical Noise (RMS))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 (0℃-18℃,28℃-50℃)
Single channel maximum output power	30W: ±20V@1.5A;30W: ±200 V@0.15A;18W: ±6 V@3A
Set time	<500us(Typical)
Overshoot	<±0.1% (Typical, Normal, steps are 10% to 90% of range, full scale point, resistive load test)

1, 10A The range only supports pulse mode, and the accuracy is typical

Voltmeter indicator

Voltage measurement accuracy	Range	Display resolution	Accuracy (1 year) ±(% of 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 (0℃-18℃,28℃-50℃)

Ammeter indicator

Current measurement accuracy	Range	Display resolution	Accuracy (1 year) ±(% of 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 (0℃-18℃,28℃-50℃)

1, The 10A range only supports pulse mode, and the accuracy is typical
2, For small current measurement, it is recommended to use a triaxial cable to connect 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 is not connected.
The shielding layer is connected to the protective ground, and the rated insulation voltage of the coaxial cable is not less than 250V.

Resistance Meter Specifications (4-wire)

Resistance measurement accuracy	Range	Display resolution	Default measurement current	Typical accuracy (1 year) ±(% of 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 (0℃-18℃,28℃-50℃)
Manual current source resistance measurement (4-wire)	Total 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 Offset Error/Set Current) + (Voltage Source Range Offset Error /set current value) Example: Current source setting current=1A Voltage measurement range=6V overall error=（0.02%+0.02%+500uA/1A）+(500uV/1A) =0.09%+0.5mΩ

Pulse source indicator (4 lines)）

Minimum programmable pulse width	100μs
Pulse width programming resolution	1μs
Pulse width programming accuracy	±10μs
Pulse width jitter	2μs
Pulse width definition	Time from 10 % leading edge to 90 % trailing edge as shown below

Pulse Specifications	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%

Pulse source rise time (4-wire)

Output	Range	Typical rise time 1,3	Typical settling time 2,3	Test load
Power 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	Fully loaded
	3 A	120 μS	280 μS	Fully loaded
	1.5 A	120 μS	280 μS	Fully loaded
	150 mA	120 μS	280 μS	Fully loaded
	15 mA	120 μS	280 μS	Fully loaded
	1.5 mA	120 μS	280 μS	Fully loaded

1, The time it takes for the leading edge of the pulse to go from 10% to 90%.
2, The time it takes for a pulse to reach 1% of its final value.
3, The current source test is based on the test under the 6V voltage range, with a 105% full-scale clamp setting.

I-V output capability

Output settling time

Output	Range	Typical output settling time			Test Conditions
		Fast 1,2	Normal1	Slow1
Power source	200V	<1.3mS	<1.5mS	<2.5ms	Time required to reach within 0.1% of final value under open load conditions. The step is the range 10% to 90%.
	20V	<300μS	<360μS	<1ms
	6V	<150μS	<250μS	<1ms
	200mV	<200μS	<250μS	<1ms
Current source	3A	<200μS	<280μS	<1.2ms	Time required to come within 0.1% (0.3 % for 3 A range) of final value under short circuit conditions. Steps are 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 slew rate：Fast,Normal,Slow。
2, In the Fast mode, the output may have a large overshoot under different ranges or load conditions. It is recommended to use the Slow mode for overshoot-sensitive devices.

Sample rate and NPLC settings

Configuration method	Configuration scope
NPLC	0.00005PLC ~ 10PLC
Sampling Rate	5sps ~ 1Msps

Measurement accuracy derating（PLC<1）
Error Increase Percentage of Range

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	2-wire or 4-wire (remote sensing) connection
Maximum sense lead resistance	1 kΩ(rated accuracy)
2 Line voltage drop inside line	<60mV/A
The maximum voltage between the remote sensing output terminal and the sensing terminal	2V
Output connector maximum output voltage	>DC floating voltage 105%（200V range>202V）
DC floating voltage	±250 V DC
SWEEP scanning	Configurable scan interval from 20uS to 16S, maximum 64K points per scan
Autoranging	Support, overshoot sensitive equipment is recommended to turn off the output before switching the range and then perform the range switching action
Delay measurement（SOURCE DELAY）	Supported, it is recommended that the user set the appropriate SOURCE DELAY to obtain a more accurate measurement value
Over temperature protection	When it is detected that the internal temperature is too high, the output will be turned off, and the operation will resume when the temperature returns to below 65 degrees.
Overvoltage protection（OVP）	When the output exceeds the OVP set value, the output is turned off, and the device can be further operated after reset. Accuracy:±(1%Setting+500mV)
Other output abnormal protection	Power off and restart, recoverable operation or hardware damage

Communication port

Ethernet		100BASE-T / 10BASE-T
USB		USB 2.0 HOST（forward）
		USB 2.0 DEVICE（back）
Number I/O DB9	Pin5	Land
Absolute Maximum Input Voltage: 5.25	Pin6	IO1, digital I/O, sync signal input port
Absolute minimum input voltage: -0.25V	Pin7	IO2, digital I/O, sync signal output
Minimum logic high level：2.1V
Highest logic low level：0.7V，
Maximum logic output current：2mA
Maximum current sink：-50mA

Environmental indicators

Surroundings	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	Altitude work: 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
Warm up	1 Hour
Size	450 × 212× 105mm(including foot pads, handles and knobs)
Weight	Net weight 5.2 kg

Front panel

Show	5.0 inch TFT LCD screen, capacitive touch mode, resolution 800*480
Fixed function keys	Trigger,Home,Cancel，Power button, channel switch, rotary button
Non-fixed function keys	LCD mapping function keys
Interface	USB host interface, output interface, chassis ground interface

Rear panel

Power cord, USB cable, test leads (two), quick reference, USB stick (includes PDF manual, quick I/V measurement software and drivers).

Product number
S3012H	Single-Channel Precision Source/Measure Unit, Pulse Source