Dual-Channel Precision Source Meter S3022F
The dual-channel high-precision source meter provides higher output capability and higher accuracy, and the rich LCD screen operation interface greatly improves the test efficiency.
- Description
- Additional information
- Specifications
Description
Dual-Channel Precision Source Meter S3022F
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High range Range：±200 V、±3 A（direct）、±10A（pulse） |
High resolution
The minimum measurement resolution can reach 100fa / 100nv |
High sampling rate
Up to 1M ADC sampling rate |
Threshold trigger
Hardware high-speed IO, which can realize threshold triggering and realize efficient interaction between output measured value and user system |
Functions and advantages
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Integration of five functions Integration of five functions |
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| 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; |
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| Can test various equipment |  |
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Capture more measurement data ♦ 6.5-bit digital resolution: accuracy equivalent to6-and-a-half digitsA multimeter； |
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| Rich scanning function |  |
Additional information
| Weight | 7.5 kg |
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| Dimensions | 44.9 × 44.1 × 11.25 cm |
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 (0℃-18℃,28℃-50℃) | |||
| 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 (0℃-18℃,28℃-50℃) | |||
| 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 (0℃-18℃,28℃-50℃) | ||
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 (0℃-18℃,28℃-50℃) | ||
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 (0℃-18℃,28℃-50℃) | |||
| 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 |
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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 ℃ |
| 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） | ||
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Number I/O DB9 Absolute maximum input voltage：5.25 Absolute minimum input voltage：-0.25V Minimum logic high level：2.1V Highest logic low level：0.7V， Maximum logic output current：2mA Maximum suction current：-50mA
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Pin5 | land |
| Pin6 | IO1, digital I / O, synchronous signal input port | |
| Pin7 | Io2, digital I / O, synchronous signal output port | |
| Pin8 | IO3, channel 2 digital I / O, synchronous signal output port (dual channel synchronous mode), synchronous signal Input port (single channel synchronous mode) |
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| 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 |
