Foshan Tetai Co., Ltd. >> Cdt Series 3 Phase in 1 Phase out Low Frequency UPS for Industry Purpose

Cdt Series 3 Phase in 1 Phase out Low Frequency UPS for Industry Purpose

Cdt Series 3 Phase in 1 Phase out Low Frequency UPS for Industry Purpose
Price: Negotiable/Piece
Trade Terms: FOB,CFR,CIF
Min Order: 1/Piece
Pay Type: T/T
CDT series are 3 phase in 1 phase out UPS. Their capacity range from 7.5KVA to 50KVA. These series have applied full digital control technology based on DSP (digitalized signal processor). IGBT transformation endures high power current and high voltage with an extremely low consumption. The machine can run self-diagnose, and with standard RS232 for SNMP or RS485 cards, they are conveniently managed by central monitoring and remote monitoring. The latest Redundancy Parallel Array technology is available with these series. RPA function can operate on up 32 units.
 
Main Features
 
Applying full digital control technology based on DSP            
The shift time between Invertion and bypass is less than 1 millisecond.                                          
AC start (cold start), convenient to operate           
Auto re-start function           
Complete protection and alarm functions, MCU is monitoring all circuits and detecting bugs during the long run           
Extremely wide input voltage range           
Self-diagnose function           
Isolated output transformer islotated the electricity shock from various loads           
Most advanced RPA functions allow up to 32 units of machines to be working in the parallel array    

 
 


Technical Data Sheet

 
MODELCDT7.5KLCDT10KLCDT-15KLCDT20KLCDT-30KLCDT-40KLCDT-50KL
Rated Power6KW8KW12KW16KW24KW32KW40KW
INPUT
Rated Voltage3 phases 5 wires 380V±25%(285V-475V)
Frequency50 Hz/60Hz ±5%(optional ±10%)
Power Factor11KVA15KVA22.5KVA30KVA45KVA60KVA75KVA
OUTPUT
Rated Voltagesingle phases 220V±1%
Frequency50/60Hz±0.5% (inverted tense)
Phase Precision±0.5%
Degree of 3-phase ImbalancePure since wave,linear loads ≤3%;non-linear loads≤5% (full loading)
Distortion FactorOver load 120% can last 10 minutes, over load 150% can last 20 seconds
Overload Capacity<±5%
Wave Crest Coefficient5:1(full loading)
BATTERY(EXTERNAL EXTRA)
Rated Voltage384VDC,192VDC
Battery Nos.12Vdcx32 nos.
Battery Voltage12 Vdc
Back-up TimeExtra battery(standby time is determined by battery capacity)
System
Transfer TimeAC←→battery 0 ms;Invert←→bypass < 4 ms
Ingress ProtectionIP20
Conversion Efficiency≥85%(full loading)
Noise53db(1 meter)55db(1meter)58db(1meter)
ENVIRONMENT
Temperature0ºC~45ºC
Humidity0~93% RH,non-condensing
Altitude<1500m
Size
W×D×H(mm)300×721×708410*752*941
Weight
N. Weight (kg)95105127147166210240%
G. Weight (kg)115125170170220270290%



Prod Model: CDT
Markets: North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Power Capacity: 7.5kVA to 50kVA
Charateristic1: Digitalized Signal Processor
Charateristic2: Run Self-Diagnose
Charateristic3: with Standard RS232 for Snmp or RS485 Cards
Charateristic4: Managed by Central Monitoring and Remote Monitorin
Phase: Three Phase
Type: On-line
We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with the good quality at the reasonable price.

Our company has always insisted on relying quality to seek survival, benefit to seek development. Use fine after-sale service to meet the needs of consumers. Honesty and credit. Products are sold well all over our country. Warmly welcome all fields of friends to visit our company and negotiate trade.

We sincerely welcome new and old customers at home and abroad. Let us work together to develop the international market.

Welcome to order, we will serve you.

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