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BACK-UP, REDUNDANCY and PROTECTION Solutions

Due to the increased need of power protection in the DC systems we developed a broad range of solutions. Some of them introduce innovative features, for example:
- OR50 is the first redundancy module rated 12 to 85VDC (on the same unit) and 50A, provided with pluggable connectors
- DCU20 is the first charger/DC UPS module compliant with 12/24 VDC systems, user settable on the same unit. It can be used with various battery chemistries (
lead-acid, Ni-MH, Li-Ion). It is provided with an innovative LCD and a USB port
- BU150U is the first short time (150J of deliverable energy) back-up module suitable to accommodate any DC bus voltage from 12 to 85V. Based on advanced digital regulation it can track automatically the DC bus voltage and set its output voltage accordingly
- NBP30 is the first battery pack allowing user settable voltage to 12/24V without changing the batteries

As most of our products, all these products offer excellent cost/performance too!

Note:
MD
= Model Dependent


N
EF210
2 Channels Programmable DC Overcurrent Protector

Standard fuse shape, 35mm width
CPU controlled, USB interface
10…31Vdc range, 2 INDEPENDENT Channels
Programmable fuse parameters (current, opening speed)
Free
POWERMASTER application for monitoring (Android, Windows)


NEF210 - User Manual


NEF210 - CE declaration

NEF210 - 3D model

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POWERMASTER NEF210 - Software


OR20

Ultra Compact Redundancy Module

35mm width
IN: 2x 12-85VDC (on a single model)
OUT: max 20A
Extremely low loss (up to 99% efficiency)
Pluggable connectors


OR20 - Technical Datasheet

OR20 - Instruction Sheet

OR20 - CE declaration

OR20 - 3D model


OR50

Ultra Compact CPU Controlled Redundancy Module

40mm width
IN: 2x 12-85VDC (on a single model)
OUT: max 50A
Allows perfect current balance between the 2 inputs
Extremely low loss (up to 99% efficiency)
Pluggable connectors


OR50 - Technical Datasheet

OR50 - Instruction Sheet

OR50 - CE declaration

OR50 - 3D model


DCU20

12V / 24V Battery Charger/DC UPS Unit

54mm width
IN: 12VDC / 24VDC - user settable
OUT:
12VDC / 24VDC - user settable
Provided with LCD and keys
Allows user settable charge algorithm
Measures battery internal resistance
Stores alarms and events
Usable for lead-acid, Ni-MH and Li-Ion batteries with optional temperature sensor
Various protections for the battery and the unit
Remote monitoring through
POWERMASTER application

DCU20 - Technical Datasheet

DCU20 - User Manual

DCU20 - CE declaration

DCU20 - 3D model

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WNTC-2MT (NTC Temperature Sensor) - Technical Datasheet

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POWERMASTER DCU20 - Software

POWERMASTER DCU20 - User Manual


DCW20

960W COMBO DC UPS / DC-DC Converter

54mm width
IN: 10VDC…55VDC
OUT: 10VDC…55VDC - user settable
Digital regulation
Output voltage independent on battery voltage
Allows use as DC-DC converter
Measures battery internal resistance
Stores alarms and events
Operates on lead-acid, Ni-MH and Li-Ion batteries, supercapacitors
HMI by LCD and keys various protections
USB and MODBUS interfaces
Remote monitoring through
POWERMASTER application

DCW20 - Technical Datasheet

DCW20 - User Manual

DCW20 - CE declaration

DCW20 - 3D model

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WNTC-2MT (NTC Temperature Sensor) - Technical Datasheet

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POWERMASTER DCW20 - Software


POWERMASTER DCW20 - User Manual (Coming soon)


BU150U
12V-85V short term back-up unit

63mm width
IN/OUT 12VDC-85VDC - user settable or auto detect
Based on electrolytic capacitors for improved reliability
Provides 500W for 0.3sec


BU150U - Technical Datasheet

BU150U - Instruction Sheet

BU150U - CE declaration

BU150U - 3D model


NCU120

120W Integrated Power Supply / Battery Charger / DC UPS

54mm width
AC/DC: Class I
IN: 90-264VAC
OUT: 12VDC / 24VDC (MD)
Usable with
lead-acid batteries
Prote
ctions against battery reverse polarity, deep discharge, shortcircuit / overload

NCU120 - Technical Datasheet

NCU120 - Instruction Sheet

NCU120 - CE declaration

NCU120 - 3D model


N
BP30
12V / 24V User Settable Lead-Acid Battery Pack

55mm width

Capacity: 24V / 1.2Ah or 12V / 2.4Ah
OUT: 12V / 24V - user settable
Auto Resettable Protection against battery shortcircuit / overload
(Batteries NOT INCLUDED)

NBP30 - Technical Datasheet

NBP30 - Instruction Sheet

NBP30 - CE declaration

NBP30 - 3D model


N
CP12
12V Super Capacitors Module

80mm width
>7.6 kJ energy
Reverse polarity and overcurrent protections
Usable in series or paralell
Can replace batteries

NCP12 - Technical Datasheet




NCP12 - 3D model


NU
PS12 / NUPS24
Low Cost Battery Charger / DC UPS

54mm width

Rating: 12V / 24VDC (MD)
For batteries up to 65Ah
Protections against battery reverse polarity, deep discharge, shortcircuit / overload

NUPS12 / NUPS24 - Technical Datasheet

NUPS12 / NUPS24 - Instruction Sheet

NUPS12 / NUPS24 - CE declaration

NUPS12 / NUPS24 - 3D model

Phone: +41-(0)91-8401446 / 8 Fax:+41-(0)91-8401447
IVA/VAT/MWST: CHE-100.845.624 IDI: CHE-100.845.624
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