About the 60W Two group Switching power supply D-60
The 60W Two group Switching power supply D-60 is part of the ELEHPD Multiple Series range. 60W Two group Switching power supply Features:·universal AC input ·Small volume,low weight,high efficiency ·Protections:short circuit/over load/over voltage ·LED indicator for power on ·100% full load burn-in test ·2 Year warranty ELEHPD manufactures and exports low voltage electrical products from Yueqing, Zhejiang, China, supplying distributors, panel builders, M&E contractors and OEM buyers worldwide.
Typical applications
- Motor control centres and pump or fan starters
- Machine building, conveyors, packaging and CNC equipment
- HVAC control panels and building automation
- Water treatment, irrigation and pumping stations
- Panel retrofits replacing electromechanical control gear
How to specify the right Multiple Series
- Size the contact rating for the inductive load, not just the resistive current (AC-3 duty for motors)
- Check the coil voltage and frequency available in the panel: 24 V DC, 110 V, 230 V or 400 V AC
- Confirm the auxiliary contact count needed for the control and indication circuit
- Match the enclosure rating to the environment (IP20 inside a panel, IP65 on the machine)
Specifications
60W Two group Switching power supply
Features:·universal AC input
·Small volume,low weight,high efficiency
·Protections:short circuit/over load/over voltage
·LED indicator for power on
·100% full load burn-in test
·2 Year warranty
| Model | D-60A | D-60B | D-60C |
| Output | DC Voltage | Ch1:5v | Ch2:12v | Ch1:5v | Ch2:24v | Ch1:12v | Ch2:24v |
| Voltage tolerance | ±2.0% | ±6.0% | ±2.0% | ±5.0% | ±3.0% | ±7.0% |
| Rated Current | 0.3-6A | 0.2-4A | 0.3-6A | 0.2-2A | 0-3A | 0.2-2A |
| Related Power | 60w | 60w | 60w |
| Wave&Noise | 60mVp-p | 120mVp-p | 60mVp-p | 150mVp-p | 60mVp-p | 150mVp-p |
| DC Voltage ADJ range | Ch1:-9%~+10% |
| Set up,rise,hold up time | 200ms 100ms 30ms |
| Input | Voltage Range | 95 ~132VAC 180-264VAC 47-63HZ 120-370VDC |
| AC Current | 2A/115VAC 1A/230VAC |
| Efficiency | 78% | 82% | 87% |
| AC inrush current | Cold start current 15A/115V 30A /230VAC |
| Leakage current | <3.5mA/240VAC |
| Protection | Overload | Related output power 105-150% start overload protection |
| Protection type: cutoff output, recovery after restart power |
| Over voltage | Ch2 :115%~135% |
| Hiccup mode,recovers automatically after fault condition |
| Environment | Working temp humidity | -10~+60°C 20%~90%RH |
| Storage temp, humidity | -20~+85°C 20%~90%RH Non-condensing |
| Withstand vibration | 10-500Hz,2G 10min/1 cycle, period for 60min, each axes |
| Safety | Withstand voltage | I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC |
| Isolation resistance | I/P-O/P:I/P-FG:O/P-FG: 100M Ohms/500VDC |
| Standard | Safety standard | Fit UL1012 |
| Refer | Design refer to GB4943,UL60950,EN60950 |
| EMC standard | Design refer to GB9254,EN55022 Class A |
| Size | size | L159*W98*H38mm |
| Package | 0.55kg, 40pcs/22kg |
Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25of ambient temperature.
2.Wave&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.
3.Tolerance: includes set up tolerance, line regulation and load regulation. |
Frequently asked questions about the 60W Two group Switching power supply D-60
What is the difference between a contactor and a relay?
A contactor is built for switching power circuits repeatedly at high current, often with motor duty ratings (AC-3) and arc-suppressing chambers. A relay switches control signals at low current. In practice: contactor for the motor, relay in the control circuit that drives the contactor coil.
How do I calculate the correct contactor size for a motor?
Use the motor's full-load current, apply the AC-3 rating for the operating voltage, and allow for the number of starts per hour. As a rule of thumb, the contactor's AC-3 rating should be at least equal to the motor FLC, then step up one frame if the duty is heavy.
Do you supply the coil voltage I need?
Coil voltages are specified per order. Send the model number, coil voltage and frequency you require and we will confirm availability and lead time.
Are auxiliary contacts included?
Base models come with the standard auxiliary contact configuration for that frame. Add-on auxiliary blocks and mechanical interlocks can be quoted with the contactor.
Related Multiple Series models
Further reading
