PMC24V150W1BA [DELTA]
24V 300W 1 Phase; 24V 300W 1期
| 型号： | PMC24V150W1BA |
| 厂家： | 
DELTA ELECTRONICS, INC. |
| 描述： | 24V 300W 1 Phase |
| 文件： | 总14页 (文件大小：929K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Mount Power Supply
Technical Information
PMC-24V300W1BA
24V 300W 1 Phase
Features:
Full aluminium casing for
lightweight and corrosion resistant
handling
Ease of wire connection to
Terminals
Remote On/Off function
Remote Sense Function
Built-In 12V STANDBY
Active PFC Function, PF> 0.96
Universal AC input
Overload protection
Over voltage protection
Thermal protection
MTBF:>700,000hrs
Efficiency> 87%typ.
Expected life time: 10 years
2 year warranty
RoHS compliant
PMC-24V300W1BA
Summary
Delta’s Panel Mount Power Supply also offers
overvoltage and overload protection. Using a
wide input voltage range design, it is
compatible worldwide. The input also includes
DC operating voltage from 120-375Vdc. Best
of all, this excellent design and quality does
not come with a big price tag.
The new Hi-End series with Remote Sense
Function & 12V STANDBY / 0.5A Enclosed
Power Supply is the latest offering from one of
the
world’s
largest
power
supply
manufacturers and solution providers - Delta.
The product range offers a nominal output
voltage of 24V, a wide temperature range
from -10°C to +70°C and a highly dependable
minimum holdup time.
The state-of-the-art design is made to
withstand harsh industrial environments. What
makes the product stands out from the crowd
is its lightweight full aluminum body design
which can withstand shock and vibration
according to IEC60068-2.
1/1
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Technical Data
PMC-24V300W1BA
1.) Input Data
Nominal AC Input Voltage
Input Voltage range
100 - 240VAC
85 - 264VAC
Nominal AC Input Frequency
AC Input Frequency
50Hz
47 - 63Hz
DC Input Voltage Range
120 – 375VDC
Max. Input Current
Efficiency
5.0A Max.(4.0A @ 115VAC, 2.0A @ 230VAC)
> 87% @ 230VAC, > 86% @ 115VAC
< 35A @ 115VAC, < 70A @ 230VAC
< 1.0mA @ 240VAC
VARISTOR
Max. Inrush current limitation.(Cold Start)
Leakage Current
Transient surge voltage protection
Input fuse, internal (device protection)
Recommended backup fuse: Power circuit-breaker characteristic
T 6.3 AH / 250V
10A,16A : B
2.) Output Data (24VDC)
Max. Output Power
300W
Nominal Output Voltage
24 VDC
Tolerance
Output Voltage Adjust Range
Nominal Output Current
+/- 2% (Initial Set Point tolerance)
22 – 28 VDC
12.5 A
Line Regulation
Load Regulation
< 0.5% Typical @ 85 to 264VAC input, 100% load
< 0.5% Typical @ rated input, 0 to 100% load
Startup with capacitive loads
Max 8,000µF (@ Nominal Input Voltage & Nominal O/P Voltage,25°C)
Residual Ripple Voltage (20MHz BW @ 25°C)
Total PARD (Peak switching 20MHz BW @ nominal values)
Power Derating above +50°C ambient Temp.
Rise Time
< 100mVpp.
< 150mVpp.
Derated Linearly 2.5% / °C
< 30 ms @ full load, 25°C
Start-Up Time
< 1.0 s @ full load, 25°C
Main Buffering (Hold-Up Time ,Power failure bypass)
Dynamic Response (Overshoot & Undershoot O/P Voltage)
Parallel connection (Redundancy)
Surge voltage protection against internal surge voltages
> 15ms @ 115VAC & 230Vac, 25°C
+/-5% of 0% - 100% load.
YES ,with External Diode or Redundancy module (DRR-20A or DRR-40A)
YES
3.) Protection (24VDC)
Over Voltage Protection
Over load Protection
Over current Protection
Over Temperature Protection
Short Circuit Protection
> 32V +/-10%, SELV output, Non-Latching (Auto recovery).
> 120% of rated load current, Auto Recovery (Hicc-up Mode).
> 120% of rated load current, Auto Recovery (Hicc-up Mode).
> 50°C Ambient Temp @ Max Load. Non-Latching (Auto-recovery.
Bouncing mode and recovers automatically when the fault is removed.
4.) Output Data (12Vaux)
Max. Output Power
6W
Nominal Output Voltage
12 VDC
Tolerance
Output Voltage Adjust Range
Nominal Output Current
+/- 5% (Initial Set Point tolerance)
11.4 – 12.6 VDC
0.5 A
Line Regulation
Load Regulation
Total PARD (Peak switching 20MHz BW @ nominal values)
Power Derating above +50°C ambient Temp.
Rise Time
< 0.5% Typical @ 85 to 264VAC input, 100% load
< 0.5% Typical @ rated input, 0 to 100% load
< 200mVpp.
Derated Linearly 2.5% / °C
< 30 ms @ full load, 25°C
< 1.0 s @ full load, 25°C
> 15ms @ 115VAC & 230Vac, 25°C
+/-5% of 0% - 100% load.
YES
Start-Up Time
Main Buffering (Hold-Up Time ,Power failure bypass)
Dynamic Response (Overshoot & Undershoot O/P Voltage)
Surge voltage protection against internal surge voltages
5.) Protection (12Vaux)
Over Voltage Protection
Over load Protection
Over current Protection
Over Temperature Protection
Short Circuit Protection
> 16V +/-15%, SELV output, Non-Latching (Auto recovery).
> 120% of rated load current, Auto Recovery (Hicc-up Mode).
> 120% of rated load current, Auto Recovery (Hicc-up Mode).
> 50°C Ambient Temp @ Max Load. Non-Latching (Auto-recovery.
Bouncing mode and recovers automatically when the fault is removed.
2/2
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
5.) Environmental
Ambient temperature (Operating)
-20°C to +50°C, with operation to 70°C possible with a linear derating to
50% of nominal power from 50°C.
-25°C to 85°C
Ambient temperature (Storage)
Humidity Operation
Shock Test (in all directions)
Vibration (in all X,Y,Z direction)
(Non-Operating)
< 95% RH non-condensing
30G (300m/S2) according to IEC60068-2-27
10 to 150Hz @ 50m/S2 (5G peak) according to IEC 60068-2-6.
Note: all figures quoted are amplitudes (peak values).
IEC/EN 60068-2-29; 11ms/ 10gn
> 700,000 Hours.
Bump
MTBF
Expected Life Time
RoHS Compliant
Altitude (Operating)
Degree of protection
Class of protection
Pollution degree
10 years.
Yes, RoHS directive, WEEE directive
@ 3,000 Meters
IP20
Class I with PE connection
2
Climatic class
3K3 according to EN 60721
5.) Mechanical Data
Dimension
Cooling System
Input Terminal & Output Terminal
Mounting Rail
199 mm X 105 mm X 41 mm (L X W X H)
Fan Cooling (Built-in DC Fan)
Terminal Block 7 pin (300VAC, 20A)
Standard T35 Mounting Rail (35mm) EN60715
Screw Terminal
Connection
Input wire size
Output wire size
Indicator
Type of housing
Weight
AWG 20-16
AWG 20-16
Green LED “DC OK” LED (Same LED will Flicker upon fault)
Aluminium
0.820Kg
6.) Certification/Safety Standards
EMI : Immunity to interference according to EN 61000-6-2
LEVEL 4
15 KV / 8 KV
LEVEL 3
EN 61000-4-2 1)
Discharge of static electricity (ESD):
Air Discharge/Contact discharge:
EN 61000-4-3 1)
Housing:
Frequency/Field intensity:
Fast transients (Burst Immunity):
Surge voltage Immunity:
Common Mode/Differential Mode:
80MHz - 1GHz / 10V/M with 1kHz tone / 80% modulation.
Radiate Field Immunity
LEVEL 3 / 2KV4)
EN 61000-4-4 1)
IEC 61000-4-5 1)
LEVEL 3
2 KV3) / 1 KV4)
LEVEL 3
0.15MHz - 80MHz / 10Vrms.
LEVEL 3 : 10A/Meter
100% dip, Input: Main Buffering > 20ms.Self Recoverable
EN 61000-4-6 1)
I/O:
Conducted Immunity
Frequency / Uo:
Power frequency magnetic field:
Voltage dips:
EN 61000-4-8 1)
EN 61000-4-11 2)
EMC : Noise emission according to EN 61000-6-3
FCC Title 47, Class B / EN55022, CISPR22, CISPR11, CLASS B5
FCC Title 47, Class B / EN55022, CISPR22, CISPR11, CLASS B5
Emitted radio interface
Radio interference voltage
Galvanic Isolation :
Input / output
Input / PE
output / PE
type test/routine test :
type test/routine test :
type test/routine test :
3KVAC
1.5KVAC
0.5KVAC
Electrical equipment of machines
Electronic equipment for use in electrical power Installations
Safety entry low voltage
EN60950-1 and IEC60204-1(With overvoltage category III)
EN50178 and IEC62103
PELV (EN60204), SELV (EN60950)
UR/cUR recognize to UL60950-1 and CSA C22.2 No.60950-1,SIQ,CCC
CB test certificate and report to IEC60950-1/EN60950-1
CE (EMC and Low Voltage directive)
DIN 57100-410
Electrical Safety for Information technology equipment
Electrical Safety for Industrial Control Equipment
Protection against electric shock
Conformance with EMC guideline 2004/108/EC
and for low voltage guideline 2006/95/EC :
Compliant with following standards :
IEC60950-1/EN60950-1 : 2006/95/EC (Low Voltage Directive)
EN55011 Class B
: 2004/108/EC (EMC Directive)
EN55022 Class B
EN55011 corresponds to CISPR11 / EN55022 corresponds to CISPR22 / EN 61000 corresponds to IEC 61000
1) Criterion A:
2) Criterion B:
Normal operating behavior within the defined limits.
Temporary impairment to operational behavior that is corrected by the device itself.
3) Symmetrical: Conductor to conductor.
4) Asymmetrical: Conductor to ground.
5) Class B:
Area of application industry and residential.
3/3
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Numbering for Panel Mount Power Supply
For example: PMC-24V300W1BA
XX X XXXX XXXX X XX
XXXX……………Watt
XX X XXXX XXXX X XX
XX………………….Product Type
035W
050W
075W
100W
150W
35 Watt
50 Watt
75 Watt
100 Watt
150 Watt
PM
Panel Mount
XX X XXXX XXXX X XX
X………………….Model
C
Enclose Power
Supply
XX X XXXX XXXX X XX
X………………….Phase
XX X XXXX XXXX X XX
1
3
1 Phase
3 Phase
XXXX………………….Voltage
24V
24 Voltage
XX X XXXX XXXX X XX
XX………………….Variation (Eg,
Customer, material,Etc.)
BA
Delta standard –
product With Vsb
4/4
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Block Diagrams/Connections:
Block Diagram of Power Supply
PMC-24V300W1BA
5/5
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Engineering Data
Derating Curve
PMC-24V300W1BA
Note:
1. Do not use the Power Supply in areas
outside the shaded portion as shown in
the above graph, internal parts may
Amb is lowered or load is reduced as
far as necessary to keep device in
working condition.
occasionally
damaged.
deteriorate
or
be
3. If the power supply has to be mounted
in any other direction please contact
your service provider.
4. In order for the device to function in
the manner intended, it is also
necessary to observe lateral spacing of
2 cm to other modules.
5. Depending on the ambient temperature
and load of the device, the temperature
of the housing can become very high!
2. For the power derating refer above
graph ambient temperature > 50°C,
the output capacity has to be reduced
by 2.5% per Kelvin increase in
temperature. If the output capacity is
not reduced when Amb > 50°C device
will run into thermal protection by
switching off i.e. device will go in
bouncing mode and will recover when
6/6
3/21/2011
Rev: 01,
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Mechanical drawing
7/7
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
8/8
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Over Load Protection
The Power Supply is provided with an overload protection (OLP/OCP) function which protects the
power supply from possible damage by over current. Additionally power supply also has over
temperature protection (OTP) in case the over load condition persists for a longer duration and is
below the overload trigger point but > 100% load.
Typically the over load current (IOL) is > ISURGE (120%) output voltage will start drooping down when
the power supply reaches max power limit and will run into bouncing mode when the output reaches
UVLO (under voltage point). The output voltage will recover automatically when the overload
condition is removed.
Short Circuit Protection
The Power Supply also has a short circuit protection which is in line with the overload protection and
activates whenever there is a short across the output voltage, output goes in bouncing mode and
remains until the fault is removed.
Over Temperature Protection
Additionally power supply also has over temperature protection (OTP) as mentioned above this OTP
comes into picture when the over load condition persists for a longer duration and the output current
level is below the overload trigger point but > 100% load.
Also in the event of a higher ambient operating condition with 100% load the power supply will run
into OTP when the Ambient temperature is > 55°C. The protection is self recoverable when activated
output voltage bounces until the operating ambient temperature of the power supply is reduced or
the power supply is used within its power derating curve.
9/9
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Over Voltage protection (24V)
The Power Supply is protected by Over voltage in the event that power supply feedback circuit fails
the output voltage will not be > 32V, +10% under any Line/Load and operating ambient conditions.
The unique feature about this over voltage protection (OVP) is that power supply doesn’t shut down
but goes Hicc-up mode (Auto recovery) which is 32V, +/-10%. The power supply output voltage will
recover back to 24Vdc once the fault condition is removed.
Over Voltage protection (12Vsb)
The Power Supply is protected by Over voltage in the event that power supply feedback circuit fails
the output voltage will not be > 16V +10% under any Line/Load and operating ambient conditions.
The unique feature about this over voltage protection (OVP) is that power supply doesn’t shut down
but goes Hicc-up mode (Auto recovery) which is 16V +10%, -5%. The power supply output voltage
will recover back to 12Vdc once the fault condition is removed.
10/10
Rev: 01,
3/21/2011
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Inrush Current, Start Up Time, Output Hold Up Time
Inrush Current,
Inrush current is the first surge current seen on the input side when AC input is applied to the power
supply. It is the first pulse captured; see a typical picture for the Inrush current as seen in the power
supply.
Start Up Time,
Start up time is measured from the point AC input is applied and the o/p voltage reaches within
90% of its set value. See picture below for a typical start up time characteristic of a power supply.
Rise Time,
Rise time is the time needed for o/p voltage to rise from 10% of its set value to 90% of its set
value. See the picture below for a typical rise time measurement in a power supply.
Hold Up Time,
Hold time is the time when the AC input collapses and o/p voltage retains regulation for a certain
period of time is called as hold up time. See in the picture below a typical hold up time
characteristic of a power supply. The hold time is measured until the o/p voltage remains in
regulation hence it measured until the o/p voltage reaches 95% of its set value.
Output Voltage Adjust
The 24VDC connection is made using the "+" and "–" screw connections. At the time of delivery,
the output voltage is 24VDC. The output voltage can be set from 22 to 28VDC on the
potentiometer seen as Adjust on the front panel of each power supply.
11/11
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Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Dynamic Load
Additionally power supply is capable of dynamic change of load from 0% to 100% with o/p voltage
within +5% of regulation limits. See below the dynamic behavior of the PSU.
Redundancy & Parallel Operation with Oring Diode
See below figure for a typical Redundant/Parallel operation of PSU using CliQ series power supplies.
The 2 power supplies PSU1 & PSU 2 are connected thru a twin diode where Anode1 A1 is connected
to the +Ve i.e. 24V of PSU1 and Anode2 A2 is connected to the +Ve i.e. 24V of PSU2 and the output
ground GND are shorted together.
The output of these 2 power supplies PSU1 & PSU2 is drawn from the Cathode K of the twin diode
thus making the power supply work in Redundant/Parallel operation.
Redundant Operation:
When 2 power supplies are connected in below manner the power supply PSU1 or PSU2 whichever
has higher output voltage takes the max load and the other PSU is operating in standby (@No Load)
in case of failure on PSU1, PSU2 takes over the load from PSU1 and supplies the required power to
end system.
12/12
Rev: 01,
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Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Redundant / Parallel Operation with External Oring Diode
13/13
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Rev: 01,
Panel Mount Power Supply
Technical Information
PMC-24V300W1BA
Parallel Operation:
When 2 power supplies are also connected in the above manner they can share the Load provided
following steps are taken.
Step 1:
Measure the o/p voltages @ NL measured from A1 to Gnd i.e. VA1 to Gnd of PSU1 and VA2 to Gnd
of PSU2. If the voltages are not same follow step 2, if the o/p voltages are same skip step 2 and
move to step 3.
Step 2:
Adjust the o/p voltages with the help of VR available on the front panel of the PSU marked as
ADJUST for both PSU1 and PSU2 at the same level for e.g. if PSU1 o/p is measuring 24.15Vdc and
PSU2 is measuring 24.25Vdc adjust the o/p voltage of either PSU1 close to 24.25Vdc or adjust the
o/p voltage of PSU2 close to 24.15Vdc.
Step 3:
Connect the PSU to the end system load and measure the o/p voltages from A1 to Gnd i.e. VA1 to
Gnd of PSU1 and VA2 to Gnd of PSU2. Ensure that o/p voltages are same even after the 2 power
supplies are connected to load. If not then adjust them with the VR available on Front panel. A
tolerance of + 25mV would be acceptable.
Note:
1. If the o/p voltage of any 1 power supply i.e. PSU1 or PSU2 is higher that power supply will take
the initial load and also share the maximum load.
2. If the o/p voltages adjusted are same then an equal load current sharing between the 2 power
supplies can be achieved.
3. The Oring diode must be of an appropriate rating, recommended rating of Oring Diode is
minimum 4 times of the output load current and minimum reverse voltage rating of 45Vrr.
4. A suitable HS is also advised to ensure that oring Diode is not over heated and damaged.
14/14
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