LAMBDA LZS-1500-3 Single Output Industrial Power Supplies

LZS/SE Series

Single Output Industrial Power Supplies

Features

u -40ºC to +71ºC operation

u MIL-STD-810E Vibration / Shock

u Input transient protected

u Wide range output adjustment

u Single wire current share

u Conducted EMI Class B

u 5 Year Warranty

u Rugged mechanical design

u Superior thermal design

Key Market Segments & Applications

u Factory Automation

5V Output Models 12V Output Models 24V Output Models

(-1) (-2) (-3)

AAC Input Voltage  – LZS: 85-132 / 170-265VAC Auto select, SE: 105-140VAC (170VAC for 1min.)

AC Input Frequency  – LZS: 47 – 440Hz, SE: 47 – 63Hz

DC Input Voltage Range  – LZS: 220 – 380VDC

Inrush Current (110 / 220VAC) A 250W & 500W: 20 / 40A. 750W, 1000W & 1500W: 40 / 80A

Effi ciency (typical)  % 75%, (72% on 250W models)

Ripple & Noise  – 10mV RMS, 35mV Pk-Pk 10mV RMS, 50mV Pk-Pk 10mV RMS, 100mV Pk-Pk

Line Regulation  % 0.1% from low AC line to high AC line

Load Regulation  % 0.1% from no load to full load

LZS-1500-3

Transient Response   – Recovers to within 50ms, max deviation 7.5% -1 models, 5% -2 & -3 models

Overcurrent Protection  – ~ 110% of rated current, auto recovery

Overvoltage Protection  V User adjustable from front panel

Thermal Protection  – Internal thermostat.   Recycle AC to reset

Hold Up Time (Typical)  ms 26ms (at 115VAC)

Remote Sense  – Compenstates for a total of 1.0V cable drop

Remote Adjust  – Using front panel potentiometer, Resistance (1k/V), or Voltage (1V/V)

Remote On / Off  – TTL compatible, active high

Signals  – Optocoupled transistor for AC Fail, DC Good, Inverter OK

Indicators  – Green LED indicates output good, red LED indicates overvoltage or over temperature

Parallel Connection  – Single wire current share

Operating Temperature  ºC -40~+71ºC, derate as shown in model selector, 20 minute warm up period needed for <-30ºC

Storage Temperature  ºC -55 to +85ºC

Temperature Coeffi cient  – 0.025%/ºC

Humidity (non condensing)  %RH 5 – 95%RH

Cooling  – Internal fan

Withstand Voltage  – Input – Ground 1.5kVAC, Input – Output 3kVAC, Output – Ground 500VAC

Vibration  – MIL-STD-810E, Method 516.4 Proc. I, II, IV, VI

Shock  – MIL-STD-810E, Method 514.4. Category 1. 9

Safety Agency Approvals  – UL60950. CSA60950. EN60950. & CE Mark (LVD)

Conducted & Radiated EMI  – VDE0871 Curve B, FCC Part 15. subpart J, Class B, MIL-STD-461D, CE102

Weight (Net / Shipping)  lbs 250: 7/9;  500: 10/12;  750: 11/14;  1000: 15.5/19.5;  1500: 22/26

Size (WxHxD)  – See outline drawings

LZS250-1 5 4.5 – 6.3 50 45 40 30

LZS500-1 5 4.5 – 6.3 100 90 80 60

LZS750-1 5 4.5 – 6.3 150 135 120 90

LZS1000-1 5 4.5 – 6.3 200 190 160 120

LZS1500-1 5 4.5 – 6.3 300 270 240 180

LZS250-2 12 10 – 15.75 21 18.9 16.8 12.6

LZS500-2 12 10 – 15.75 42 37.5 33.5 27

LZS750-2 12 10 – 15.75 63 56.5 50 37.5

LZS1000-2 12 10 – 15.75 83 80 67 50

LZS1500-2 12 10 – 15.75 125 112.5 100 75

LZS250-3 24 18 – 29.4 12.5 11.3 10 7.5

SE250-3 24 18 – 29.4 12.5 11.3 10 7.5

LZS500-3 24 18 – 29.4 25 22.5 20 16.5

SE500-3 24 18 – 29.4 25 22.5 20 16.5

LZS750-3 24 18 – 29.4 37.5 33.5 30 22.5

SE750-3 24 18 – 29.4 37.5 33.5 30 22.5

LZS1000-3 24 18 – 29.4 50 48 40 30

SE1000-3 24 18 – 29.4 50 48 40 30

LZS1500-3 24 18 – 29.4 75 67.5 60 45

SE1500-3 24 18 – 29.4 75 67.5 60 45

O