Bently Nevada 135137-01 Power distribution module

Bently Nevada 135137-01 Power distribution module

Specific Parameters​

Electrical Parameters​

Input Power Specification Supporting dual-channel redundant input, input voltage range 18VDC-32VDC, rated input voltage 24VDC​

Output Power Configuration 8 independent DC outputs, including 6 channels of ±15VDC output and 2 channels of +5VDC output, each output with independent protection​

Output Current Capacity Each ±15VDC output maximum current 1A, total output current ≤4A; each +5VDC output maximum current 2A, total output current ≤3A​

Output Voltage Accuracy ±15VDC output accuracy ±0.5%, +5VDC output accuracy ±0.3%, voltage ripple ≤50mVpp when load changes​

Protection Functions Built-in overcurrent protection (operating current 1.2 times rated current, automatic recovery), overvoltage protection (operating voltage 18VDC/6VDC), reverse connection protection​

Power Efficiency Power conversion efficiency ≥85% at full load, ≥80% at light load (20% load)​

Insulation Resistance Insulation resistance between input and output ≥100MΩ (500VDC), insulation resistance between output and housing ≥100MΩ (500VDC)​

Withstand Voltage Withstand voltage between input and output ≥1500VAC (duration 1 minute), no breakdown or arcing​

Mechanical Parameters​

Overall Dimensions 160mm×100mm×35mm, standard rack-mounted design suitable for 3500 system cabinet installation​

Weight Approximately 0.8kg, modular structure facilitating installation and maintenance​

Mounting Method 3500 system standard slot mounting, compatible with 3500/15, 3500/20 and 3500/22 racks​

Housing Material Industrial-grade high-strength flame-retardant aluminum alloy shell, with electromagnetic shielding and heat dissipation performance​

Connection Method Backplane bus connection (power output to system modules), front-end terminals for external power access​

Protection Rating IP20, suitable for indoor industrial control cabinet environments, anti-miscontact and dustproof​

Status Indication Equipped with power input (green), normal output (yellow), fault (red) LED indicators, independent feedback of each output status​

Environmental Parameters​

Operating Temperature 0℃ to 65℃, no performance derating over the entire temperature range​

Storage Temperature -40℃ to 85℃, meeting extreme storage and transportation requirements​

Relative Humidity 5% to 95% (non-condensing), adapting to high-humidity industrial scenarios​

Vibration Resistance Complies with IEC 60068-2-6 standard, 2g acceleration at 5Hz-500Hz frequency range​

Shock Resistance Complies with IEC 60068-2-27 standard, 15g acceleration (duration 11ms)​

EMC Compliance Complies with EN 55014-1, IEC 61000-4-2/3/4/6 standards, low electromagnetic interference and high anti-interference capability​

Product Performance​

Strong power supply stability, high-precision voltage output + low ripple design ensuring stable operation of modules​

Reliable redundant design, dual-channel input redundancy + independent output protection improving system power supply availability​

Reasonable power distribution, multi-channel output adapting to power supply needs of various 3500 system modules without additional power accessories​

Comprehensive protection functions, triple protection of overcurrent, overvoltage and reverse connection avoiding equipment damage caused by power faults​

Excellent heat dissipation performance, aluminum alloy shell + optimized heat dissipation structure without overheating risk during full-load operation​

Convenient installation and integration, standardized slot design seamlessly docking with 3500 system rack simplifying wiring​

Intuitive status monitoring, LED indicators real-time feedback of power status enabling efficient fault troubleshooting​

High operational stability, industrial-grade components + strict quality control, Mean Time Between Failures (MTBF) ≥2,000,000 hours​