PROGRAMMING AND READBACK (USB, LAN, RS232/485, Optional (*17) (*18) Interfaces)
PROGRAMMING AND READBACK (USB, LAN, RS232/485, Optional (*17) (*20) Interfaces)
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1.Vout programming accuracy (*16)
2.Iout programming accuracy (*15)
3.Vout programming resolution
4.Iout programming resolution
5.Vout readback accuracy
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0.05% of rated output voltage.
0.1% of actual output current +0.2% of rated output current.
0.002% of rated output voltage.
0.002% of rated output current.
0.1% of rated output voltage.
6.Iout readback accuracy (*15)
0.2% of rated output current.
% of rated
7.Vout readback resolution
8.Iout readback resolution
0.006%
0.002%
0.004%
0.003%
0.004%
0.004%
0.003%
0.005%
0.002%
0.006%
0.011%
0.008%
0.008%
0.011%
0.006%
0.002%
0.004%
0.003%
0.003%
0.005%
0.011%
0.008%
0.008%
0.011%
output voltage
% of rated
output current
Profiles of up to 100 steps can be stored in 4 memory cells.
Activation by command via communication ports or front panel.
% of rated
output
7.Arbitrary waveforms
PROTECTIVE FUNCTIONS
1.Foldback protection
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1000
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Output shut-down when power supply changes mode from CV or Power Limit to CC mode or from CC or Power Limit to CV mode. User
presetable. Reset by AC input recycle in autostart mode, by Power Switch, by OUTPUT button, by rear panel or by communication.
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2.Over-voltage protection (OVP)
3.Over-voltage programming range
4.Over-voltage programming accuracy
5.Output under voltage limit (UVL)
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Output shut-down. Reset by AC input recycle in autostart mode, by Power Switch, by OUTPUT button, by rear panel or by communication.
1~24
2~36
2~44.1
5~66.15
5~88.2 5~110.25 5~165.37 5~220.5 5~330.75 5~661.5 5~1212.75 5~1653.75
+/-1% of rated output voltage.
Prevents from adjusting Vout below limit. Does not apply in analog programming.
Preset by front panel or communication port.
Shuts down the output. Auto recovery by autostart mode.
Prevents adjustment of Vout below limit. P.S output turns Off during under voltage condition.
Reset by AC input recycle in autostart mode, by Power Switch, by OUTPUT button, by rear panel or by communication.
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6.Over temperature protection
7.Output under voltage protection (UVP)
FRONT PANEL
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1.Control functions
Multiple options with 2 Encoders.
Vout/Iout/Power Limit manual adjust.
OVP/UVL/UVP manual adjust.
Protection Functions - OVP, UVL, UVP, Foldback, OCL, ENA, ILC.
Communication Functions - Selection of LAN, RS232, RS485, USB or Optional communication interface.
Output ON/OFF. Front Panel Lock.
Communication Functions - Selection of Baud Rate, Address, IP and communication language.
Analog Control Functions - Selection Voltage/resistive programming 5V/10V, 5KΩ/10KΩ programming.
Analog Monitor Functions - Selection of Voltage/Current Monitoring 5V/10V.
Vout: 4 digits, accuracy: 0.05% of rated output voltage +/-1 count.
2.Display
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Iout: 4 digits, accuracy: 0.2% of rated output current +/-1 count.
3.Front Panel Buttons Indications
4.Front Panel Display Indications
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OUTPUT ON, ALARM, PREVIEW, FINE, COMMUNICATION, PROTECTION, CONFIGURATION, SYSTEM, SEQUENCER.
Voltage, Current, Power, CV, CC, CP, External Voltage, External Current, Address, LFP Autostart, Safetstart, Foldback V/I, Remote
(communication), RS/USB/LAN/Optional communication interface, Trigger, Load/Store Cell.
ENVIRONMENTAL CONDITIONS
1.Operating temperature
0~50°C, 100% load.
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2.Storage temperature
3.Operating humidity
4.Storage humidity
5.Altitude (*17)
-30~85°C.
20~90% RH (no condensation).
10~95% RH (no condensation).
Operating: 10000ft (3000m), output current derating 2%/100m or Ta derating 1°C/100m above 1500m.
Non-operating: 40000ft (12000m).
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MECHANICAL
1.Cooling
2.Weight
Forced air cooling by internal fans. Airflow direction: From front panel to power supply rear.
Less than 18.
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Kg
W: 423, H: 88.0, D: 594.6. Refer to outline drawing.
MIL-810G, method 514.6, Procedure I, test condition Annex C - 2.1.3.1
Less than 20G, half sine, 11mS. Unit is unpacked.
3.Dimensions (WxHxD)
4.Vibration
5.Shock
mm
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SAFETY/EMC
1.Safety standards
1.1.Interface classification
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UL61010-1, CSA22.2 No.61010-1, IEC61010-1, EN61010-1.
Vout≤50V Models: Output, J1, J2, J3, J4, J5, J6, J7, J8 (sense) & J9 (communication options) are Non Hazardous.
60≤Vout≤1500V Models: Output & J8 (sense) are hazardous, J1, J2, J3, J4, J5, J6, J7 & J9 (communication options) are Non Hazardous.
Vout≤50V Models: Input – Output & J8 (sense), J1, J2, J3, J4, J5, J6, J7 & J9 (communication options): 4242VDC 1min,
1.2.Withstand voltage
Input - Ground: 2835VDC 1min.
60V≤Vout≤100V Models: Input – Output & J8 (sense), J1, J2, J3, J4, J5, J6, J7 & J9 (communication options): 4242VDC 1min,
Output & J8 (sense) - J1, J2, J3, J4, J5, J6, J7 & J9 (communication options): 850VDC 1min, Output & J8 (sense) - Ground: 1500VDC 1min,
Input - Ground: 2835VDC 1min.
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100V<Vout≤600V Models: Input – Output & J8 (sense), J1, J2, J3, J4, J5, J6, J7 and J9 (communication options): 4242VDC 1min,
Output & J8 (sense) - J1, J2, J3, J4, J5, J6, J7 & J9 (communication options): 1275VDC 1min, Output & J8 (sense) - Ground: 2500VDC 1min.
Input - Ground: 2835VDC 1min.
1000V<Vout≤1500V Models: Input – Output & J8 (sense), J1, J2, J3, J4, J5, J6, J7 and J9 (communication options): 4000VDC 1min,
Output & J8 (sense) - J1, J2, J3, J4, J5, J6, J7 & J9 (communication options): 2000VDC 1min, Output & J8 (sense) - Ground: 3280VDC 1min.
Input - Ground: 2835VDC 1min.
1.3.Isolation resistance
2.EMC standards (*18)
2.1.Conducted emission
2.2.Radiated emission
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>60Mohm at 25°C, 70%RH, Output to Ground 500VDC.
IEC/EN61204-3 Industrial environment.
IEC/EN61204-3 Industrial environment, Annex H table H.1, FCC Part 15-A, VCCI-A.
IEC/EN61204-3 Industrial environment, Annex H table H.3 and H.4, FCC Part 15-A, VCCI-A.
NOTES:
*1: Minimum voltage is guaranteed to maximum 0.15% of rated output voltage for 20V and 30V models; 0.1% of rated output voltage for 40V~1500V models.
*2: Minimum current is guaranteed to maximum 0.2% of rated output current.
*3: Typ. at Ta=25°C, rated output power.
*4: For cases where conformance to various safety standards (UL, IEC, etc…) is required, to be described as 190-240Vac (50/60Hz) for 3-Phase 200V models and 380~480Vac (50/60Hz) for 3-Phase 480V models.
*5: 3-Phase 200V models: At 200Vac input voltage, 3-Phase 480V: At 380Vac input voltage. With rated output power.
*6: Not including EMI filter inrush current, less than 0.2mS.
*7: 3-Phase 200V models: 170~265Vac, 3-Phase 480V models:342~528Vac. Constant load.
*8: From No-Load to Full-Load, constant input voltage. Measured at the sensing point in Remote Sense.
*9: For 20V~150V models: Measured with JEITA RC-9131C (1:1) probe. For 200~1500V models: Measured with 100:1 probe.
*10: The maximum voltage on the power supply terminals must not exceed the rated voltage.
*11: From 10% to 90% of Rated Output Voltage at rated resistive load.
*12: From 90% to 10% of Rated Output Voltage.
*13: For load voltage change, equal to the unit voltage rating, constant input voltage.
*14: The ripple is measured at 10~100% of rated output voltage and rated output current. B.W 5Hz~1MHz.
*15: The Constant Current programming, readback and monitoring accuracy do not include the warm-up and Load regulation thermal drift.
*16: Measured at the sensing point.
*17: Max. ambient temperature for IEEE is 40°C.
*18: Signal and control ports interface cables length: Less than 3m, DC output power port cables length: Less than 30m.
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