NMP Series Industrial-grade UPS
Negotiable
China
Qingdao Precision Machinery Manufacturing Small Enterprise Industrial Park, north of Beihuan Road, Jiangshan Town, Laixi City, Qingdao, Shandong Province
+86 0532-87882666
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Product Introduction

The NMP series industrial-grade modular intelligent UPS is designed according to industrial-grade standards. It adopts a “functional” modular design and utilizes the inverter magnetic parallel patent technology, independently developed by U.S. LDC, to achieve unlimited parallel redundant operation. With the optional power equipment lifecycle management system, it can enable fault detection, automatic fault maintenance, and lifespan prediction. This series is exclusively three-phase input, single-phase output models, with a maximum system capacity of up to 200 KVA.

The NMP series industrial-grade modular intelligent UPS is specifically designed for large power plants, addressing the characteristics of industrial power grids. It is mainly applied in distributed power supply production lines and centralized power supply systems such as DCS control systems, communication systems, monitoring systems, and network management centers, where critical equipment and scenarios require highly reliable uninterrupted power supply.

Product Parameters

Product specifications table

Model (capacity KVA)

NMP(5K 10K 15K 20K 30K 40K 50K)

NMP(60K 80K)

UPS type

Double isolation, double conversion online

Efficiency

> 93%

UPS ambient temperature

-30~40 ℃(+55 ℃, full load operation time 16h)

UPS storage temperature

-30 ~ +70 ℃

Relative humidity

<95% (non-condensation)

Altitude

<1500m

Power reduction at height> 1500m

7%/km

Ventilation mode

1+1 redundant fan, forced air cooling, up and down air supply

Noise

<60dBA

Input/output cable connection

Bottom or Top

Communication interface

RS232(1)/RS485(1)/dry contact (1 group),SNMP optional

Specification

CE, EN50091-1,2

Compliance

FCC CLASS A

Compliance

Protection of electricity road

Short circuit protection

Rectifier/Standby Power Supply/Bypass Switch

Lightning protection

MOV

EMC filtering

Input & Output

Isolation

Input/output full isolation

Rectifier

Bridge rectifier

Three-phase 6-pulse controlled rectifier

Three-phase 12-pulse controlled rectifier

Rated input voltage (VAC)

380V-25% + 30%, three-phase three-wire or three-phase four-wire

Input frequency

50/60Hz ± 10%

Input power factor

> 0.75

> 0.85

DC output voltage

110V/220V

DC output voltage accuracy (load 0~100% change

± 1%

Efficiency

> 0.85

> 0.9

Inverter

Bridge inverter

IGBT DSP controlled inverter IGBT

DC input range

110VDC/220VDC ± 25%

Rated output voltage

110V/220/230VAC,2P2W or 120V/240VAC,2P2W

Output power factor

0.8

Output frequency

50/60Hz ± 0.1%

Output power pressure stability sex

Static

± 1%

Dynamic (0~100%~ 0)

± 5%

Output voltage recovery time

Recovery to 2% in 10 ms after step load

Overload capacity

125% for 10min,150% for 1min

Short circuit characteristics

Short circuit protection, current limited to 3 times the rated current, 100ms

Output waveform

Sine wave

Output wave distortion

Linear load

<2%

Non-linear load (crest factor 3:1)

<5%

Peak factor

3:1 (customizable> 3:1 crest factor)

Efficiency

> 94%

DC cold start

Yes

Model (capacity KVA)

NMP(5K 10K 15K 20K 30K 40K 50K)

NMP(60K 80K)

Bypass

Automatic static switch

Thyristor SCR

Rated voltage

110V/220V/230V ± 20% (settable) or 120V/240V ± 20% (settable)

Rated frequency

50/60Hz ± 5% (settable)

Static bypass transition time

<0.4ms

Inverter to static bypass

Test inverter, inverter fault, inverter input voltage excess, inverter output voltage excess

Overload capacity

100-110%

Long-term operation

> 110-125%

10min

> 125-150%

1min

> 150 percent

100ms

Mechanical parameters

Model

NMP5K 10K 15k 20K 30k

NMP40k 50k

NMP60K 80k

Protection level

IP20,IP21,IP30,IP32,IP40,IP42 optional, others can be customized

Cabinet size

W

600

800

1200

D

800

H₁

1800(IP20, IP30, IP40)

H₂

2000(IP21, IP32, IP42)

Weight (kg)

700~800

800-1000

1100~2000