|
|
 |
|
|
|
|
|
|
|
Maximum Power
per phase |
3000Ls: 1 phase 3000 VA, 3 phase 1000 VA;
4500Ls: 1 phase 4500 VA, 3 phase 1500 VA;
6000Ls: 1 phase 6000 VA, 3 phase: 2000 VA
|
| Power factor |
0 to unity at full output VA |
| Voltage Ranges |
| Range |
VLow |
VHigh |
| AC |
0 - 135 V |
0 - 270 V |
| VA Programming Resolution |
100 mV |
| Load Regulation |
< 0.1 % FS |
| Line Regulation |
< 0.02 % for 10 % line change |
| See -HV and EHV options for alternative voltage range pairs. |
| Programming Accuracy (25°C ±5°C) |
Voltage (rms): ± (0.05% + 0.25) V from 5.0 V to FS; Frequency: ± 0.025%, 3 ø: <1° [45-100 Hz], <1° + 1°/kHz [>1kHz] |
| Frequency Range |
45 Hz - 1000 Hz (see -HF option for higher output frequencies) Programmable down to 17 Hz with lower V limit. |
| Frequency Resolution |
0.01 Hz at < 81.9 Hz,
0.1 Hz at >82.0 to 819.1 Hz,
1 Hz at > 819 Hz
|
| Max RMS Current at
Low V range |
| At Full Power |
| Model |
1 ø |
3 ø |
| 3000Ls |
44.4 A |
14.8 A |
| 4500Ls |
44.4 A |
14.8 A |
| 6000Ls |
44.4 A |
14.8 A |
| At Full Sacle Voltage |
| Model |
1 ø |
3 ø |
| 3000Ls |
22.2 A |
7.4 A |
| 4500Ls |
33.3 A |
11.1 A |
| 6000Ls |
44.4 A |
14.8 A |
Note: Constant power mode on 3000Ls and 4500Ls provides increased current
at reduced voltage; |
| Current Limit |
Programmable from 0 Amps to maximum current for selected range |
| Peak Current |
3000Ls: 6 X (lrms @ full scale voltage); 4500Ls: 4 X (lrms @ full scale voltage); 6000Ls: 3 X (lrms @ full scale voltage) |
| Output Noise |
100mV rms typ. (20 kHz to 1 MHz) - Standard
250mV rms typ. (20 kHz to 1 MHz) - Option -HF
|
| Harmonic Distortion |
< 1% (at full scale voltage, full resistive load) |
| Output Relay |
Push button controlled and bus controlled output relay |
|
|
|
|
|
Maximum Power
per phase |
3000Lx: 1 phase: 3000 VA, 3 phase: 1000 VA; 4500Lx: 1 phase 4500 VA, 3 phase 1500 VA; 6000Lx: 1 phase 5770 VA, 3 phase: 1923 VA |
| Power factor |
0 to unity at full output VA |
| Voltage Ranges |
| Range |
VLow |
VHigh |
| AC |
0 - 150 V |
0 - 300 V |
| VA Programming Resolution |
100 mV |
| Load Regulation |
< 0.1 % FS ALC On or Reg. |
| Line Regulation |
< 0.02 % for 10 % line change |
| See -HV and EHV options for alternative voltage range pairs. |
| Programming Accuracy (25°C ±5°C) |
Voltage (rms): ± (0.05% + 0.25) V from 5.0 V to FS, ALC On or Reg; Frequency: ± 0.025 %; Phase: ± 1° 45-100 Hz,
± (1° + 1°/kHz)
100 Hz-1kHz |
| Frequency Range |
45 Hz - 1000 Hz (see -HF option for higher output frequencies) (Derated voltage from 17 Hz - 45Hz) |
| Frequency Resolution |
0.01 Hz at < 81.9 Hz,
0.1 Hz at >82.0 to 819.1 Hz,
1 Hz at > 819 Hz |
| Max RMS Current, Full Power, CP mode |
| Phases V Range |
VLow |
VHigh |
| All
3 ø |
12.8 A |
6.4 A |
| models
1 ø |
38.4 A |
19.2 A |
| At Full Sacle Voltage |
| Model |
VLow |
VHigh |
| 3000Lx
3 ø |
6.6 A |
3.3 A |
| 3000Lx
1 ø |
20.0 A |
10.0 A |
| 4500Lx
3 ø |
10.0 A |
5.0 A |
| 4500Lx
1 ø |
30.0 A |
15.0 A |
| 6000Lx
3 ø |
12.8 A |
6.4 A |
| 6000Lx
1 ø |
38.4 A |
19.2 A |
| Note: Constant power mode on 3000Lx and 4500Lx provides increased current at reduced voltage; 6000Lx provides maximum power output. |
| Current Limit |
Programmable from 0 Amps to maximum current for selected range |
| Peak Current |
3000Lx: 5.7 X (lrms @ full scale voltage); 4500Lx: 3.8 X (lrms @ full scale voltage); 6000Lx: 3 X (lrms @ full scale voltage) |
| Output Noise |
100mV rms typ.
250mV rms typ. for -HF option
|
| Harmonic Distortion |
< 1% (at full scale voltage, full resistive load) |
| Output Relay |
Push button controlled and bus controlled output relay |
|
|
|
|
|
|
|
|
|
|
| Voltage |
Models 3000Ls, 4500Ls, 9000Ls, 13500Ls: Standard: 208-230 ± 10% VAC, (L-L, 3 Phase); Option -400: 400 ± 10% VAC (L-L, 3 Phase); Models 6000Ls, 12000Ls, 18000Ls: Standard 208-230 + 10% VAC (L-L, 3 Phase)
Notes: 1. Input must be specified when ordering. 2. -400 option not availble on 6000Ls, 12000Ls, 18000Ls. 3. 3000Ls can be operated from 1 phase AC. 4. -480V option ± 5% VAC (L-L, 3 Phase) available on 3000Ls & 4500 Ls (3 phase output only) |
| Line Current (rms per phase) |
| Model |
187 VLL |
187 VLN (1 ø) |
208 VLL |
360 VLL |
| 3000Ls |
19 A |
32 A |
n/a |
10 A |
| 4500Ls |
31 A |
n/a |
n/a |
16 A |
| 6000Ls |
n/a |
n/a |
38 A |
n/a |
|
Inrush Current
(Per phase) |
@ 180-254 V: 50 A peak
@ 360-440 V: 83 A peak |
| Line Frequency |
47-440 Hz |
| Efficiency |
80% typical |
| Power Factor |
0.7 typical |
| Hold-up Time |
At least 10 ms |
|
|
|
|
|
| Voltage |
ModeLx 3000Lx, 4500Lx, 9000Lx, 13500Lx: Standard: 208-230 ± 10% VAC, (L-L, 3 Phase); Option -400: 400 ± 10% VAC (L-L, 3 Phase);
ModeLx 6000Lx, 12000Lx, 18000Lx: Standard 208-230 + 10% VAC (L-L, 3 Phase)
Notes: 1. Input must be specified when ordering. 2. -400 option not availble on 6000Lx, 12000Lx, 18000Lx. 3. 3000Lx can be operated from 1 phase AC.
|
| Line Current (rms per phase) |
| Model |
3000Lx |
3000Lx (1Phase) |
4500Lx |
6000Lx (@ 280V) |
| 187 VLL |
19 A |
32 A |
31 A |
38 A |
| 360 VLL |
10 A |
n/a |
16 A |
n/a |
|
Inrush Current
(Per phase) |
@ 180-254 V: 50 A peak
@ 360-440 V: 83 A peak |
| Line Frequency |
47-440 Hz |
| Efficiency |
80% typical |
| Power Factor |
0.7 typical |
| Hold-up Time |
At least 10 ms |
|
|
|
|
| Ls Measurements - Standard
(AC Measurements) |
|
| Parameter |
Frequency |
Phase |
Voltage
(AC rms) |
Current
(AC rms) |
Real
Power |
Apparent
Power |
Power
Factor |
| Range |
45-1000Hz |
45-100Hz
100-1000Hz
|
0-400V |
0-50A |
0-6kW |
0-6kVA |
0.00-1.00 |
Accuracy* (±)
1 ø mode (-1) |
0.1% + 1 digit |
0.5°
2° |
0.05% + 250 mV |
0.1% + 150 mA |
0.15% + 9 W |
0.15% + 9 VA |
0.03 |
Accuracy* (±)
3 ø mode (-3) |
0.1% + 1 digit |
0.5°
2° |
0.05% + 250 mV |
0.1% + 50 mA |
0.15% + 3 W |
0.15% + 3 VA |
0.01 |
| Resolution* |
0.01 Hz /
0.1 Hz /
1 Hz |
0.1° |
10 mV |
1 mA |
1 W |
1 VA |
0.01 |
| * Accuracy specifications are in % of reading and apply above 100 counts. For multi-chassis configurations, current, power range and accuracy specifications are multiplied by 3. Power factor accuracy applies for PF > 0.5 and VA > 50% of max. Frequency measurement specification valid for output > 30 Vrms. |
|
|
|
|
| Lx Measurements - Standard
(AC Measurements) |
|
| Parameter |
Frequency |
Phase |
Voltage
(AC) |
Current
(AC) |
Crest
Factor |
Real
Power |
Apparent
Power |
Power
Factor |
| Range(s) |
45.00-81.91 Hz
82.0-819.1 Hz
> 819 Hz |
0.0° - 359.9°
|
0-400V |
0-50A |
1.00 - 10.0 |
0-6kW |
0-6kVA |
0.00-1.00 |
Accuracy* (±)
1 ø mode (-1) |
0.1% + 1 digit |
0.5° < 100 Hz
2° > 100 Hz |
0.05% + 0.25V |
0.1% + 0.15A |
1.5% |
0.15% + 9 W |
0.15% + 9 VA |
0.03 |
Accuracy* (±)
3 ø mode (-3) |
0.1% + 1 digit |
0.5° < 100 Hz
2° > 100 Hz |
0.05% + 0.25V |
0.1% + 0.05A |
1.5% |
0.15% + 3 W |
0.15% + 3 VA |
0.01 |
| Resolution* |
0.01 Hz /
0.1 Hz /
1 Hz |
0.1° / 1° |
10 mV |
1 mA |
0.01 |
1 W |
1 VA |
0.01 |
| * Accuracy specifications are in % of reading + scale error and apply above 100 counts. For multi-chassis configurations, current, power range and accuracy specifications
are times three. CF accuracy applies for Irms > 50 % of max. PF accuracy applies for PF > 0.5 and VA > 50% of max. Frequency measurement specification valid
for output > 20 Vrms. |
|
|
|
|
|
| Storage |
Setup: 16 complete instrument setups / Transient List: 100 transient steps per list (SCPI mode) or 16 transient registers (APE mode) |
| Trigger Input/Output |
Input: Triggers measurements or transient steps - SMA connector: 10K pull-up / Output: SMA Connector: HCTTL output |
|
|
|
|
|
| Storage |
Setup: 16 complete instrument setups / Transient List: 100 transient steps per list (SCPI mode) |
| Trigger Input/Output |
Input: Triggers measurements or transient steps - SMA connector: 10K pull-up / Output: SMA Connector: HCTTL output |
|
|
|
|
|
| Overload/Temp/Voltage |
Overload: Constant current or constant voltage mode; Over temperature: Automatic Shutdown; Over voltage: Automatic shutdown |
|
|
|
|
|
| Overload/Temp/Voltage |
Overload: Constant current or constant voltage mode; Over temperature: Automatic Shutdown; Over voltage: Automatic shutdown |
Regulatory/RFI
Suppresion |
IEC1010, EN50081-2, EN50082-2, CE, EMC, and safety mark requirements / RIF Suppression: CISPR 11, Group1, Class A |
|
|
|
|
|
IEEE-488 Interface
|
IEEE-488 (GPIB) talker listener. Subset: AH1, DC1, DT1, L3, RL2, SH1, SR1, T6, IEEE-488.2 SCPI Syntax |
USB Interface
& Ethernet (option) |
Version: USB 1.1; Speed: 460 Kb/s maximum / Ethernet Interface (Optional): specify -LAN option. 10BaseT, 100BaseT, RJ45 |
| RS232C Interface |
Bi-directional serial interface; 9-pin D-shell connector. Handshake: CTS, RTS. Databits: 7 w/ parity, 8 w/o parity. Stopbits: 2. Baud rate: 9600 to 115200. Supplied with RS232C cable / Code and Format: SCPI; APE and Able : option -GPIB |
|
|
|
|
|
IEEE-488 Interface
|
IEEE-488 (GPIB) talker listener. Subset: AH1, C0, DC1, DT1, L3, PP0, RL2, SH1, SR1, T6, IEEE-488.2 SCPI Syntax |
USB Interface
& Ethernet (option) |
IEEE-488 (GPIB) talker listener. Subset: AH1, C0, DC1, DT1, L3, PP0, RL2, SH1, SR1, T6, IEEE-488.2 SCPI Syntax |
| RS232C Interface |
Bi-directional serial interface; 9-pin D-shell connector. Handshake: CTS, RTS. Databits: 7 w/ parity, 8 w/o parity. Stopbits: 2. Baud rate: 9600 to
115200. Supplied with RS232C cable / Code and Format: SCPI / Not enabled if LAN option is present. |
|
|
|
|
|
Dimensions
(per chassis) |
Height: 10.5” (267 mm), Width: 19” (483 mm), Depth: 23.7” (602 mm) (depth includes rear panel connectors) |
| Weight |
Chassis: Net: 193 lbs / 87.7 Kg, Shipping: 280 lbs / 127.3 Kg (for /2 or /3 model configuarations multiply by number of chassis). |
| Vibration and Shock |
Designed to meet NSTA project 1A transportation levels |
| Air Intake/Exhaust |
Forced air cooling, side air intake, rear exhaust |
| Temperature |
Temperature: Operating: 0 to 35° C, full power / Storage: -40 to +85° C; |
| Diagnostics |
Built-in self test available over bus (*TST) |
| Rear Panel Connectors |
* Three phase AC input and output terminal block with safety cover. * IEEE-488 (GPIB) connector (Option -GPIB). * 9-pin D-Shell RS232C connector (RS232 DB9 to DB9 cable supplied). * Remote Inhibit (INH) and Discrete Fault Indicator (DFI). * Remote voltage sense terminal block. * Trigger In1 and Trigger Out1. * System interface connectors. * Auxilary Output (Option -AX) |
|
|
|
|
|
Dimensions
(per chassis) |
Height: 10.5” (267 mm), Width: 19” (483 mm), Depth: 23.7” (602 mm) (depth includes rear panel connectors) |
| Weight |
Chassis: Net: 193 lbs / 87.7 Kg, Shipping: 280 lbs / 127.3 Kg (for /2 or /3 model configuarations multiply number of chassis) |
| Vibration and Shock |
Designed to meet NSTA project 1A transportation leveLx |
| Air Intake/Exhaust |
Forced air cooling, side air intake, rear exhaust |
| Temperature |
Temperature: Operating: 0 to 35° C, full power / Storage: -40 to +85° C; |
| Diagnostics |
Built-in self test available over bus (*TST) |
| Rear Panel Connectors |
* Three phase AC input and output terminal block with safety cover. * IEEE-488 (GPIB) connector, USB connector, RJ45 connector (with -LAN Option).
* 9-pin D-Shell RS232C connector (RS232 DB9 to DB9 cable supplied). * Remote Inhibit (INH) and Discrete Fault Indicator (DFI). * Remote
voltage sense terminal block. * Trigger In1 and Trigger Out1. * System interface connectors. * Auxilary Output (Option -AX) |
|
|
|
|
| Ls Option -ADV Specifications |
|
| Measurements |
| Parameter |
Frequency Fundamental
Harmonics |
Voltage |
Current |
| Range |
45-81.91 Hz / 45.00 Hz - 16 kHZ |
0 - 400 V |
0 - 20 Amps |
| Accuracy* (±) |
0.1% ± 1 digit / 0.1% + 2 digit |
0.05% + 0.25V / 0.1% + 0.1%/kHZ + 0.25 |
0.1% + 0.05A / 0.1% + 0.1%/kHz +0.05A |
| Resolution |
01 Hz / 0.1 Hz. |
.01 V / .01V |
.01 A / .01 A |
| * Accuracy specifications are in a percent of reading for single unit in 3-phase mode. |
| Waveforms |
Pre-defined: Sine, Square, Clipped, User-defined, 1024 addressable data points; Storage: 50 user waveforms, non-volatile memory |
| Data Acquisition |
Parameters: Voltage, Current time domain, per phase; Resolution: 4096 data points, 10.4 usec (1ø) or 31.25 usec (3ø) sampling interval |
|
|
|
|
| Lx Ls -ADV Specifications |
|
| Measurements -
Harmonics |
| Parameter |
Frequency Fundamental
Harmonics |
Voltage |
Current |
| Range |
45-1000 Hz / 45 - 16 kHz |
Harmonics 2 - 50 |
Harmonics 2 - 50 |
| Accuracy* (±) |
0.1% + 1 digit / 0.1% + 2 digits |
0.1% + 0.1% /1 kHz +0.25V |
0.1% + 0.1% /1 kHz +0.05A |
| Resolution |
0.01 Hz / 0.1 Hz |
10 mV |
10 mA |
| * Accuracy specifications are in a percent of reading for single unit in 3-phase mode. |
| Waveforms |
Pre defined: Sine, Square, Clipped; User defined: 1024 addressable data points; Storage: 50 user waveforms, non-volatile memory |
| Data Acquisition |
Parameters: Voltage & Current time domain, per phase; Resolution: 4096 data points, 10.4 usec (1ø) or 31.25 usec (3ø) sampling interval |
|
|
|
|
| Ls Option -AX Specifications |
|
| Option -AX |
Provides seperate isolated 26 VAC regulated and 5 Vac unregulated outputs. The 26 V is normally used for servo-synchro excitation, and the 5 V for lamp power. 26 Volt-Accuracy: ± 2%. Current capacity: 3 ARMS. Frequency: 360/440 Hz. Regulation ± 1.5%. 5 Volt-Accuracy: ± 5%. Current capacity: 1 ARMS |
|
|
|
|
| Lx Option -AX Specifications |
|
| Option -AX |
Provides seperate isolated 26 VAC regulated and 5 Vac unregulated outputs. The 26 V is normally used for servo-synchro excitation, and the 5 V
for lamp power. 26 Volt-Accuracy: ± 2%. Current capacity: 3 ARMS. Frequency: 360/440 Hz. Regulation ± 0.05%. 5 Volt-Accuracy: ± 5%. Current
capacity: 5 ARMS |
|
|
|
|
| Ls Standard -EHV Specifications |
|
Voltage/
Frequency Ranges |
Voltage: Low: 0-200 Volt; High: 0-400 Volt / Frequency: With -HF option: 45 Hz - 5000 Hz |
| Max RMS Current at Full Power |
3 Phase: High: 5.0 A, Low 10.0 A; 1 Phase: High: 15.0A, Low: 30.0 A; Note: Constant power modes on 3000Ls and 4500Ls.
Current available at reduced voltage for 3000Ls, 4500Ls, and max voltage for 6000Ls |
| Max RMS Current at FSVoltage |
3000Ls: 3 Phase: High: 2.5 A, Low: 5.0 A; 1 Phase: High 7.5 A, Low: 15.0 A; 4500Ls: 3 Phase: High: 3.8, Low 7.5; 1 Phase: High: 11.3 A, Low:
22.5 A; 6000Ls: 3 Phase: High: 5.0 A, Low 10.0 A; 1 Phase: High: 15.0 A, Low: 30.0 A |
|
|
|
|
| Lx Standard -EHV Specifications |
|
| Voltage Ranges |
Low Range: 0-135 Volt; High Range: 0-270 Volt RMS: With -HF option: 45 Hz - 5000 Hz |
| Max RMS Current at Full Power |
3 Phase: High: 7.4 A, Low 14.8 A; 1 Phase: High: 22.2 A, Low: 44.4 A; Note: Constant power modes on 3000Lx and 4500Lx. Current available at
reduced voltage for 3000Lx, 4500Lx, and max voltage for 6000Lx |
| Max RMS Current at FSVoltage |
3000Lx: 3 Phase: High: 3.7 A, Low: 7.4 A; 1 Phase: High 11.1 A, Low: 22.2 A; 4500Lx: 3 Phase: High: 5.6, Low 11.1; 1 Phase: High: 16.7 A, Low: 33.3 A;
6000Lx: 3 Phase: High: 7.4 A, Low 14.8 A; 1 Phase: High: 22.2 A, Low: 44.4 A |
|
|
|
|
| Ls Option -HV Specifications |
|
| Measurements:
F < 2000 Hz: See standard Ls Specifications;
F > 2000 Hz: See table > |
| Parameter |
Frequency |
Phase |
Voltage
(AC rms) |
Current
(AC rms) |
Real
Power |
Apparent
Power |
Power
Factor |
| Range |
|
<2000 Hz
>2000 Hz |
0-400 V< 1000 Hz / > 1000 Hz |
0-50 A |
0-6 kW |
0-6 kVA |
0.00-1.00 |
Accuracy* (±)
1 ø mode (-1) |
0.1% ± 1 digit |
0.5°
2°
5° |
0.05% + 250 mV |
0.5% + 150 mA |
0.5% + 9W |
0.5% + 9 VA |
0.03 |
Accuracy* (±)
3 ø mode (-3) |
0.1% ± 1 digit |
0.5°
2°
5° |
0.1 % + 0.1%/kHz + 300MV |
0.5% + 50 mA |
0.5% + 3W |
0.5% + 3 VA |
0.01 |
| Resolution* |
0.01 Hz /
0.1 Hz /
1 Hz |
0.1° |
10 mV |
1 mA |
1 W |
1 VA |
0.01 |
| * Accuracy specifications are in % of reading and apply above 100 counts. For multi-chassis configurations, current, power range and accuracy specifications are multiplied by 3. Power factor accuracy applies for PF > 0.5 and VA > 50% of max. Frequency measurement specification valid for output > 30 Vrms. |
| Frequency Range |
45 Hz- 5000 Hz |
| Output Noise |
<250 mVrms typical (20 kHz to 1 MHz) |
|
|
|
|
| Lx Option -HV Specifications |
|
| Measurements:
F < 2000 Hz: See standard Ls Specifications;
F > 2000 Hz: See table > |
| Parameter |
Frequency |
Phase |
Voltage
(AC) |
Current
(AC) |
Crest Factor |
Real
Power |
Apparent
Power |
Power
Factor |
| Range |
45.00 - 5000 Hz |
0.0°-359.9° |
0-400 V
< 1000 Hz / > 1000 Hz |
0-50 A |
1.00 - 10.0 |
0-6 kW |
0-6kVA |
0.00-1.00 |
Accuracy* (±)
1 ø mode (-1) |
0.1% + 1 digit |
0.5° < 100Hz
2° < 2Khz
5° > 2Khz
|
0.05% + 0.25V /
0.1 % + 0.1%/kHz + 0.3V |
0.5% + 0.15A |
1.5% |
0.5% + 9 W |
0.5% + 9 VA |
0.03 |
Accuracy* (±)
3 ø mode (-3) |
0.1% + 1 digit |
0.5° < 100Hz
2° < 2Khz
5° > 2Khz |
0.05% + 0.25V /
0.1 % + 0.1%/kHz + 0.3V |
0.5% + 0.05A |
1.5% |
0.5% + 3 W |
0.5% + 3 VA |
0.01 |
| Resolution* |
0.01 Hz / 0.1 Hz / 1 Hz |
0.1° |
10 mV |
1 mA |
0.01 |
1 W |
1 VA |
0.01 |
| * Accuracy specifications are in % of reading and apply above 100 counts. For multi-chassis configurations, current, power range and accuracy specifications are times three. CF accuracy
applies for Irms > 50 % of max. Power factor accuracy applies for PF > 0.5 and VA > 50% of max. Frequency measurement specification valid for output > 20 Vrms. |
| Frequency Range |
45 Hz- 5000 Hz (Derated voltage from 17 Hz - 45Hz) |
| Frequency Accuracy |
±0.025% |
| Output Noise |
250 mVrms typical (20 kHz to 1 MHz) |
|
|
|
|
|
|
|
|
|
 |
|
 |
|
|
