PMC-48V150W1BL [DELTA]
PMC Panel Mount Power Supply;
| 型号： | PMC-48V150W1BL |
| 厂家： | 
DELTA ELECTRONICS, INC. |
| 描述： | PMC Panel Mount Power Supply |
| 文件： | 总12页 (文件大小：1516K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
PMC
Highlights & Features
–
–
Universal AC input voltage range
Full Aluminium casing for lightweight and corrosion resistant
handling
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–
–
–
High PF > 0.99 @ 115Vac
Conform to harmonic current IEC/EN 61000-3-2, Class A
High MTBF > 700,000 hrs. as per Telcordia SR-332
Overvoltage / Overcurrent / Over Temperature / Short Circuit
Protections
–
Versatile connector options:
o
o
o
o
Terminal Block Connector
IP20 Terminal Block Connector
Front Face Connector
Harness Connector
Safety Standards
CB Certified for worldwide use
Model Number:
PMC-48V150W1B☐
Unit Weight:
0.53 kg
Dimensions (L x W x D): 178 x 97 x 38 mm
General Description
The new PMC-48V150W1B☐ 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 48V, 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
IEC 60068-2. 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 125-375Vdc. Best of all, this excellent design and
quality does not come with a big price tag.
Model Information
PMC Panel Mount Power Supply
Model Number
Input Voltage Range
Output
Voltage
Output Current
PMC-48V150W1B☐
85-264Vac (125-375Vdc)
48Vdc
3.125A
Model Numbering
C –
48V
PM
150W
1
B
□
Panel Mount
Product Type
C – Enclosed
Output Voltage Output Power
Single Phase
With PFC
Connector Type
A – Terminal Block
J – IP20 Terminal Block*
L – Front Face*
H – Harness*
*Options
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
1
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Specifications
Input Ratings / Characteristics
Nominal Input Voltage
Input Voltage Range
Nominal Input Frequency
Input Frequency Range
Nominal DC Input Voltage
DC Input Voltage Range*
Input Current
100-240Vac
85-264Vac
50-60Hz
47-63Hz
125-250Vdc
125-375Vdc
< 1.70A @ 115Vac, < 1.00A @ 230Vac
> 89.0% @ 115Vac, > 91.0% @ 230Vac
< 20A @ 115Vac, < 40A @ 230Vac
> 0.99 @ 115Vac, > 0.92 @ 230Vac
< 1.5mA @ 240Vac
Efficiency at 100% Load
Max Inrush Current
Power Factor
Leakage Current
*Fulfills tested conditions
Output Ratings / Characteristics
Nominal Output Voltage
Output Voltage Tolerance
Output Voltage Adjustment Range
Output Current
48Vdc
± 2% (initial set point tolerance from factory)
44-53Vdc
3.125A
Output Power
150W
Line Regulation
< 0.5% typ. (@ 85-264Vac, 100% load)
< 1% typ. (@ 85-264Vac, 0-100% load)
< 200mVpp
Load Regulation
PARD (20MHz)
Rise Time
< 30ms @ nominal input (100% load)
< 3,000ms @ nominal input (100% load)
> 30ms @ 115Vac & 230Vac (100% load)
± 5% @ 0-100% load
Start-up Time
Hold-up Time
Dynamic Response (Overshoot & Undershoot O/P Voltage)
Start-up with Capacitive Loads
2,000μF Max @ 25°C (CC and CR mode)
1,000μF Max @ -10°C and 50°C (CC mode)
2,000μF Max @ -10°C and 50°C (CR mode)
Mechanical
Case Chassis / Cover
Dimensions (L x W x D)
Unit Weight
Aluminium
178 x 97 x 38 mm
0.53 kg
Indicator
Green LED (DC OK)
Convection
Cooling System
Terminal
M3.5 x 7 Pins (Rated 300V/15A)
Wire
PMC-48V150W1BA / PMC-48V150W1BL AWG 20-14
AWG 20-12
PMC-48V150W1BJ
Noise (1 Meter from power supply)
Sound Pressure Level (SPL) < 40dBA
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
2
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Environment
Surrounding Air Temperature
Operating -10°C to +70°C
Storage -25°C to +85°C
> 50°C de-rate power by 2.5% / °C
Power De-rating
Operating Humidity
Operating Altitude
< 95% RH (Non-Condensing)
5,000 Meters
Shock Test (Non-Operating)
IEC 60068-2-27, 30G (300m/S²) for a duration of 18ms,
1 time per direction, 2 times in total
Vibration (Non-Operating)
Pollution Degree
IEC 60068-2-6, 10Hz to 150Hz @ 50m/S² (5G peak);
20 min per axis for all X, Y, Z direction
2
Protections
Overvoltage
< 63V, SELV Output, Hicc-up Mode,
Non-Latching (Auto-Recovery)
Overload / Overcurrent
Over Temperature
Short Circuit
> 120% of rated load current, Hicc-up Mode,
Non-Latching (Auto-Recovery)
< 75°C Surrounding Air Temperature @ 100% load,
Non-Latching (Auto-Recovery)
Hicc-up Mode, Non-Latching
(Auto-Recovery when the fault is removed)
Protection Against Shock
Class I with PE* connection
*PE: Primary Earth
Reliability Data
MTBF
> 700,000 hrs. as per Telcordia SR-332
Expected Cap Life Time
10 years (115Vac & 230Vac, 50% load @ 40°C)
Safety Standards / Directives
Electrical Safety
SIQ to EN 60950-1, UL/cUL recognized to UL 60950-1
and CSA C22.2 No. 60950-1, CB scheme to
IEC 60950-1, CCC to GB4943
CE
In conformance with EMC Directive 2004/108/EC and
Low Voltage Directive 2006/95/EC
Material and Parts
Galvanic Isolation
RoHS Directive 2011/65/EU Compliant
Input to Output 3.0KVac
Input to Ground 1.5KVac
Output to Ground 0.5KVac
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
3
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
EMC
EMC / Emissions
Immunity to
CISPR 22, EN 55022, FCC Title 47: Class B, GB9254
EN 55024
Electrostatic Discharge
IEC 61000-4-2 Level 4 Criteria A1)
Air Discharge: 15kV
Contact Discharge: 8kV
Radiated Field
IEC 61000-4-3 Level 3 Criteria A1)
80MHz-1GHz, 10V/M, 80% modulation (1kHz)
Electrical Fast Transient / Burst
Surge
IEC 61000-4-4 Level 3 Criteria A1)
2kV
IEC 61000-4-5 Level 3 Criteria A1)
Common Mode2): 2kV
Differential Mode3): 1kV
Conducted
IEC 61000-4-6 Level 3 Criteria A1)
150kHz-80MHz, 10Vrms
Power Frequency Magnetic Fields
Voltage Dips
IEC 61000-4-8 Criteria A1)
10A/Meter
IEC 61000-4-11 100% dip; 1 cycle (20ms); Self Recoverable
Low Energy Pulse Test (Ring Wave)
IEC61000-4-12 Level 3 Criteria A1)
Common Mode2): 2kV
Differential Mode3): 1kV
Harmonic Current Emission
IEC/EN 61000-3-2, Class A
IEC/EN 61000-3-3
Voltage Fluctuation and Flicker
1) Criteria A: Normal performance within the specification limits
2) Asymmetrical: Common mode (Line to earth)
3) Symmetrical: Differential mode (Line to line)
Block Diagram
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
4
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Device Description
PMC-48V150W1BA: Terminal Block
PMC-48V150W1BJ: IP20 Terminal Block
PMC-48V150W1BL: Front Face
PMC-48V150W1BH: Harness
1) Input & Output terminal block connector
2) DC voltage adjustment potentiometer
3) DC OK control LED (Green)
Dimensions
L x W x D: 178 x 97 x 38 mm (PMC-48V150W1BA: Terminal Block)
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
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TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Engineering Data
De-rating
Note
1. Power supply components may degrade, or
be damaged, when the power supply is
continuously used outside the shaded region,
refer to the graph shown in Fig. 1.
2. If the output capacity is not reduced when
surrounding air temperature >50C, the device
will run into Over Temperature Protection.
When activated, the output voltage will go
into bouncing mode and will recover when
the surrounding air temperature is lowered or
the load is reduced as far as necessary to
keep the device in working condition.
3. In order for the device to function in the
manner intended, it is also necessary to keep
a safety distance of 20mm with adjacent units
while the device is in operation.
4. Depending
on
the
surrounding
air
temperature and output load delivered by the
power supply, the device can be very hot!
5. If the device has to be mounted in any other
orientation, please do not hesitate to contact
info@deltapsu.com for more details.
Fig. 1 De-rating for Vertical and Horizontal Mounting Orientation
> 50°C de-rate power by 2.5% / °C
Output De-rating VS. Input Voltage
No output power de-rating across the entire
input voltage range
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
6
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Assembly & Installation
Ⓐ
Mounting holes for power supply assembly onto the mounting surface.
The power supply shall be mounted on minimum 2 mounting holes using M3 screw minimum 5mm length.
This surface belongs to customer’s end system or panel where the power supply is mounted.
Input / Output Connector
Ⓑ
Ⓒ
Side Mounting
Base Mounting (Vertical)
Base Mounting (Vertical)
Fig. 2
Mounting Orientation
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PMC-48V150W1BA / PMC-48V150W1BL: Use flexible cable (stranded or solid) of AWG No. 20-14.
PMC-48V150W1BJ: Use flexible cable (stranded or solid) of AWG No. 20-12.
The torque at the Connector shall not exceed 13Kgf.cm. The insulation stripping length should not exceed 0.275” or 7mm.
Installation of Mounting Accessories
Only use M3 screw ≤ 6mm through the base mounting holes. This is to keep
a safety distance between the screw and internal components.
Recommended mounting tightening torque: 4~8Kgf.cm.
Safety Instructions
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To ensure sufficient convection cooling, always maintain a safety distance of ≥ 20mm from all ventilated surfaces while the device
is in operation.
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The device is not recommended to be placed on low thermal conductive surface, for example, plastics.
Note that the enclosure of the device can become very hot depending on the ambient temperature and load of the power supply.
Do not touch the device while it is in operation or immediately after power is turned OFF. Risk of burning!
Do not touch the terminals while power is being supplied. Risk of electric shock.
Prevent any foreign metal, particles or conductors from entering the device through the openings during installation. It may cause:
Electric shock; Safety Hazard; Fire; Product failure
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Warning: When connecting the device, secure Earth connection before connecting L and N. When disconnecting the device,
remove L and N connections before removing the Earth connection.
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
7
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Functions
Start-up Time
The time required for the output voltage to reach 90% of its set value, after the input voltage is applied.
Rise Time
The time required for the output voltage to change from 10% to 90% of its set value.
Hold-up Time
Hold up time is the time when the AC input collapses and output voltage retains regulation for a certain period of time. The time
required for the output to reach 95% of its set value, after the input voltage is removed.
■ Graph illustrating the Start-up Time, Rise Time, and Hold-up Time
Inrush Current
Dynamic Response
Inrush current is the peak, instantaneous, input current measured
and, occurs when the input voltage is first applied. For AC input
voltages, the maximum peak value of inrush current will occur
during the first half cycle of the applied AC voltage. This peak
value decreases exponentially during subsequent cycles of AC
voltage.
The power supply output voltage will remains within ±5% of its
steady state value, when subjected to a dynamic load from 0 to
100% of its rated current.
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
8
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Overload & Overcurrent Protections
Overvoltage Protection
The power supply’s Overload (OLP) and Overcurrent (OCP)
Protections will be activated when output current exceeds 120%
of IO (Max load). In such occurrence, the VO will start to droop and
once the power supply has reached its maximum power limit, the
protection is activated and the power supply will go into “Hiccup
mode” (Auto-Recovery). The power supply will recover once the
fault condition of the OLP and OCP is removed and IO is back
within the specifications.
The power supply’s overvoltage circuit will be activated when its
internal feedback circuit fails. The output voltage shall not exceed
its specifications defined on Page 3 under “Protections”.
Over Temperature Protection
As mentioned above, the power supply also has Over
Temperature Protection (OTP). In the event of a higher operating
temperature at 100% load, the power supply will run into OTP
when the operating temperature is beyond what is recommended
in the de-rating graph. When activated, the output voltage will go
into bouncing mode until the temperature drops to its normal
operating temperature as recommended in the de-rating graph.
It is not recommended to prolong the duration of IO when it is
<120% but >100%, since it may cause damage to the PSU.
Short Circuit Protection
The power supply’s output OLP/OCP function also provides
protection against short circuits. When a short circuit is applied,
the output current will operate in “Hiccup mode”, as shown in the
illustration in the OLP/OCP section on this page. The power
supply will return to normal operation after the short circuit is
removed.
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
9
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Operating Mode
Fig. 3
Redundancy / Parallel Operation Connection Diagram
Redundancy Operation
In order to ensure proper redundancy operation for the power supply unit (PSU), ensure that the output voltage difference between the
two units is kept at 0.90~1.00V for 48V supplies. Follow simple steps given below to verify:
Step 1.
Measure output voltage of PSU 1 and PSU 2. If PSU 1 is the master unit, then VO of PSU 1 must be higher than PSU 2. In order to set
the output voltage, connect the power supply to 50% load and set the PSU 1 and PSU 2 output voltage.
Step 2.
Connect the right DRR module, 20A as per the system requirement to the power supply units PSU 1 and PSU 2 at Vin 1 & Vin
respectively.
2
Step 3.
Connect the system load from Vout. Please note that output voltage Vout from DRR module will be = VO (output voltage of power
supply) – Vdrop* (in DRR module).
Parallel Operation
These DRR modules can also be used for Parallel function in order to increase the output power by N+1 (e.g. 2.5A + 2.5A = 5A or 2.5A
+ 2.5A + 2.5A = 7.5A) or current sharing, and thus increasing the power supply and system reliability. Though the
PMC-48V150W1B☐ is not designed for current sharing, a good current sharing between two power supplies can be achieved by
following simple steps as below (Refer to Fig. 3 for the Connection Diagram).
Step 3.
Step 1.
Connect PSU 1 and PSU 2 with the DRR-20A module and
Set output load condition for both supplies at 50% and measure
measure at Vin 1 & Vin 2 to verify the voltage difference. Ensure
the voltages are within ±25mV.
the output voltages.
Step 2.
Step 4.
Adjust output voltages to the same level or within ±25mV
difference.
Output voltage from DRR module Vout will be = VO (output
voltage of power supply) – Vdrop* (in DRR module).
*Vdrop will vary from 0.60V to 0.90V (Typical 0.65V) depending on the load current and surrounding air temperature.
All parameters are specified at 25°C ambient unless otherwise noted.
10
www.DeltaPSU.com (July 2013, Rev. 00)
TECHNICAL DATASHEET
PMC Panel Mount Power Supply
48V 150W 1 Phase / PMC-48V150W1B□
Others
Delta RoHS Compliant
Restriction of the usage of hazardous substances
The European directive 2011/65/EU limits the maximum impurity level of homogeneous materials such as lead,
mercury, cadmium, chrome, polybrominated flame retardants PBB and PBDE for the use in electrical and
electronic equipment. RoHS is the abbreviation for “Restriction of the use of certain hazardous substances in
electrical and electronic equipment”.
This product conforms to this standard.
PFC – Norm EN 61000-3-2
Line Current Harmonic content
Typically, the input current waveform is not sinusodial due to the periodical peak charging of the input capacitor.
In industrial environment, complying with EN 61000-3-2 is only necessary under special conditions. Complying
to this standard can have some technical drawbacks, such as lower efficiency as well as some commercial
aspects such as higher purchasing costs. Frequently, the user does not profit from fulfilling this standard,
therefore, it is important to know whether it is mandatory to meet this standard for a specific application.
All parameters are specified at 25°C ambient unless otherwise noted.
www.DeltaPSU.com (July 2013, Rev. 00)
11
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