Catalog excerpts
PSS Series Single-Channel Regulated Switching DC Power Supply with 4 Digits Display Switching power supplies are designed for high efficiency and compact size. They incorporate switching MOSFET regulator circuit to convert power voltage efficiently through pulse width modulation (PWM). The PWM process enables the switching power supplies to build with high power efficiency and a small form factor. A switching power supply has greater efficiency than linear regulators dissipates less power than traditional transformer. The PSS Series is a high-performance regulated switching DC power supply with a digital LED display. Our PSS series has constant voltage mode, constant protection function for most electronic applications. Examples of applications that the PSS series switching power supply is good to help with are R&D, manufacturing/ testing, high power / high current mobile stations, network equipment, electroplating, DC motors, applications, etc. The PSS series switching power supply has good load and line regulation. The good filtering design also gives control of the generated high frequency noise appearing on switching power supplies. The PSS series provides full load stable performance, an intelligent ventilation fan to suppress / minimise acoustic noise during operation, and adjustable, fully flexible voltage and current readings. On-screen with three sets of displays. Operators directly monitor output voltage, current and wattage usage status simultaneously. All these excellent performances with extract stability and enhanced linearity make the PSS units outstanding. Adjustable Output DC 0 ~ 30V/60V/150V Voltage Adjustment DC 0 ~ 2A/3A/5A Current Adjustment 3 Sets of LED for Voltage, Current & Wattage Output Display - Noise and Ripple; Less than 30mV - Voltage and Current Pre-set Feature CV/CC Mode Automatic Change Overload Indication Intelligent Ventilation Fan Control Continuous Operation with Full Loading 110V / 220V AC Power Input Rugged Metal Cabinet Moderated price Due to our policy of continual product development, we reserve the right to amend the specifications of all mentioned products without notice.
Open the catalog to page 11. SPECIFICATIONS GERNERAL SPECIFICATION Model OPERATION CONDITION Environmental Condition Operating altitude <2000m, pollution degree II 110V / 220V AC ±10% at 50/60Hz Input Voltage Operating Condition Temperature -10~40℃ Relative Humidity ≦80%RH (non-condensing) Storage Condition Temperature -20℃~80℃ Relative Humidity ≦80%RH (non-condensing) Output Constant Voltage Mode (CV) Voltage Range Line Effect Loading Effect Constant Current Mode (CC) 0 to 20A Current Range Line Effect Loading Effect Noise and Ripple Display Resolution (Voltage) Resolution (Current) Resolution (Wattage) Standard...
Open the catalog to page 2MECHANICAL SPECIFICATION Dimension Weight 2. PACKING Carton Box Power Supply Power Cord Connection Cable with Clip Manual HONG KONG OFFICE Room 209, 4 Floor, 45-51 Tai Lin Pai Road, Kwai Chung, N.T., Hong Kong Tel: (852) 2424-4694 Email: sales@bstcaltek.com Due to our policy of continual product development, we reserve the right to amend the specifications of all mentioned products without notice.
Open the catalog to page 3All BST Caltek Industrial Ltd catalogs and technical brochures
-
BC-30 DR
4 Pages
-
PSM3-30/3
3 Pages
-
ER-81
3 Pages
-
BC-20 DR
5 Pages
-
BT-62 Infrared Thermometer
5 Pages
-
BS33
3 Pages
Archived catalogs
-
Field Strength Meter BT521
2 Pages
-
Cable Length Meter BS34
2 Pages
-
PSD-A/B/C Series
4 Pages
-
PSM2/2A
4 Pages
-
BT514
5 Pages
-
BT513
5 Pages
-
BT512
5 Pages
-
BT511
5 Pages
-
BT502
2 Pages
-
BT501
2 Pages
-
BT521
2 Pages
-
BT701
3 Pages
-
M73
9 Pages
-
GSC53N
10 Pages
-
COMBI420
11 Pages
-
COMBI419
9 Pages
-
BS37-Cable Fault Locator
7 Pages
-
BS34 Cable Length Meter
2 Pages
-
Clamp Meter BS92
6 Pages
-
Insulation Tester BT751
4 Pages
-
LAN Cable / Wire Tester BS35
3 Pages
-
DUAL RANGE ACV DETECTOR
2 Pages
-
Scope Meter
4 Pages
-
BST Product Highlight
24 Pages
-
LAN Cable/ Wire Testers
6 Pages
-
CM5090_5020_en_leaflet
4 Pages
-
BST General Catalogue
32 Pages