LDR-718-3D 18V, 3A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• ± 0.5% rdg ± 2 Digits Accuracy
• < 1 mV rms Ripple and Noise
• < 100 m s Recovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation
• Parallel Operation
• Remote Control


The 700 Series of single output power supplies bracket the most often used DC voltage and current ranges and offer superior performance in terms of voltage and current regulation, low ripple and metering capabilities. All provide isolated outputs with high resistance and high potential insulation. Operating features include constant voltage and constant current modes, mode indicators, adjustable current limits and automatic overload recovery. All units are voltage stackable and selected units are capable of shunt operation and voltage tracking.

LDR-LT718 PDF data sheet

LDR-718-5D 18V, 5A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• ± 0.5% rdg ± 2 Digits Accuracy
• < 1 mV rms Ripple and Noise
• < 100 m s Recovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation
• Parallel Operation
• Remote Control

The 700 Series of single output power supplies bracket the most often used DC voltage and current ranges and offer superior performance in terms of voltage and current regulation, low ripple and metering capabilities. All provide isolated outputs with high resistance and high potential insulation. Operating features include constant voltage and constant current modes, mode indicators, adjustable current limits and automatic overload recovery. All units are voltage stackable and selected units are capable of shunt operation and voltage tracking.

LDR-718 PDF data sheet

LDR-718-10D 18V, 10A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• ± 0.5% rdg ± 2 Digits Accuracy
• < 1 mV rms Ripple and Noise
• < 100 m s Recovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation


The LT 428 component digital sync generator is an economical, compact 1U half-rack solution. It is equipped with 3 independent black burst outputs, to facilitate system timing and synchronization of digital and analog systems. Genlock allows synchronization to NTSC or PAL video signals, black burst, and composite sync. Simultaneous test signal outputs are provided for component serial digital output conforming to SMPTE 259M and composite analog. Test patterns, 24 total, include10-bit color bars for FCC, SMPTE, EBU, 75%/100% full field and 75% red with colorbars. Other patterns include 10%/15%/20%/100% window, pluge, crosshatch, staircase 5/10 step, digital gray, check field, black, 100% white, 15kHz Bl/Wh, 75% red field. AES/EBU digital and analog audio 2-channel outputs are selectable. Word clock output is available at 44.1 kHz or 48 kHz. System setup is accomplished from a Windows PC via the RS-232C interface to set changes such as selection of NTSC or PAL, black burst and genlock timing, video output pattern, and audio frequency. Remote control software is supplied on a CD-ROM.

LDR-LT718 PDF data sheet

LDR-718-20D 18V, 20A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• 0.5% rdg ? 2 Digits Accuracy
• < 1 mVrms Ripple and Noise
• < 100 m sRecovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation

The 700 Series of single output power supplies bracket the most often used DC voltage and current ranges and offer superior performance in terms of voltage and current regulation, low ripple and metering capabilities. All provide isolated outputs with high resistance and high potential insulation. Operating features include constant voltage and constant current modes, mode indicators, adjustable current limits and automatic overload recovery. All units are voltage stackable and selected units are capable of shunt operation and voltage tracking.

LDR-LT718 PDF data sheet

LDR-730-3D 30V, 3A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• 0.5% rdg ? 2 Digits Accuracy
• < 1 mV rms Ripple and Noise
• < 100 m s Recovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation
• Parallel Operation
• Remote Control


The 700 Series of single output power supplies bracket the most often used DC voltage and current ranges and offer superior performance in terms of voltage and current regulation, low ripple and metering capabilities. All provide isolated outputs with high resistance and high potential insulation. Operating features include constant voltage and constant current modes, mode indicators, adjustable current limits and automatic overload recovery. All units are voltage stackable and selected units are capable of shunt operation and voltage tracking.

LDR-LT718 PDF data sheet

LDR-735-10D 35V, 10A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• 0.5% rdg ? 2 Digits Accuracy
• < 1 mV rms Ripple and Noise
• < 100 m s Recovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation


The 700 Series of single output power supplies bracket the most often used DC voltage and current ranges and offer superior performance in terms of voltage and current regulation, low ripple and metering capabilities. All provide isolated outputs with high resistance and high potential insulation. Operating features include constant voltage and constant current modes, mode indicators, adjustable current limits and automatic overload recovery. All units are voltage stackable and selected units are capable of shunt operation and voltage tracking.

LDR-LT718 PDF data sheet

LDR-760-3D 3A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• 0.5% rdg ? 2 Digits Accuracy
• < 1 mV rms Ripple and Noise
• < 100 msRecovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation

The 700 Series of single output power supplies bracket the most often used DC voltage and current ranges and offer superior performance in terms of voltage and current regulation, low ripple and metering capabilities. All provide isolated outputs with high resistance and high potential insulation. Operating features include constant voltage and constant current modes, mode indicators, adjustable current limits and automatic overload recovery. All units are voltage stackable and selected units are capable of shunt operation and voltage tracking.

LDR-LT718 PDF data sheet

LDR-775-5D 75V, 5A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• 0.5% rdg ? 2 Digits Accuracy
• < 1 mV rms Ripple and Noise
• < 100 m sRecovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation

The 700 Series of single output power supplies bracket the most often used DC voltage and current ranges and offer superior performance in terms of voltage and current regulation, low ripple and metering capabilities. All provide isolated outputs with high resistance and high potential insulation. Operating features include constant voltage and constant current modes, mode indicators, adjustable current limits and automatic overload recovery. All units are voltage stackable and selected units are capable of shunt operation and voltage tracking.

LDR-LT718 PDF data sheet

LDR-7110-3D 110V, 3A Digital Display Power Supply

• 3 1/2 Digit LED Readout of Voltage and Current
• 0.5% rdg ? 2 Digits Accuracy
• < 1 mV rms Ripple and Noise
• < 100 m > s Recovery Time
• Automatic Constant-Voltage, Constant-Current Crossover
• Adjustable Current Limiting
• Series Operation

The 700 Series of single output power supplies bracket the most often used DC voltage and current ranges and offer superior performance in terms of voltage and current regulation, low ripple and metering capabilities. All provide isolated outputs with high resistance and high potential insulation. Operating features include constant voltage and constant current modes, mode indicators, adjustable current limits and automatic overload recovery. All units are voltage stackable and selected units are capable of shunt operation and voltage tracking.

LDR-LT718 PDF data sheet