CDH33-N Series UPS
- The world’s highest density power solution (1.15 VA/cm3 or 18.81 VA/inch3)
- 40kVA up to 1040kVA UPS capacity
- Double Conversion with capability for switching to Multi-Mode
- (Automatically switches between Double Conversion and Line Interactive modes according to mains status if Multi-Mode is activated)
- Designed for standard 19” rack with 28 or 44 units height
- Unlimited parallel expansion capability
- 3-Level intelligent charging mode
- Wide ranges of input voltage and input frequency
- Excellent generator compatibility
- 3-Phase input, 3-Phase output
- Separated AC input of modules for rectifier and bypass
- Hot plug/Hot swappable modular UPS
- Capacity per module: 40kVA-36kW
- Separated bypass for module
- Shared or separated batteries in parallel configuration (selectable)
- Selectable external battery quantity (384Vdc up to 480Vdc)
- Adjustable charging current
- Advanced battery management
- Intelligent monitoring function for each module
- Easy maintenance by providing MBB (Make Before Break) manual bypass for repairs and system support
- Possibility of replacing any faulty module during operation, without affecting the other modules
- Centralized monitoring unit for system
- Optional Emergency Power Off function (EPO)
- On-grid capability for testing UPS in 100% load without real full loads
- Near zero MTTR (5min)
Technical Specifications
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General |
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| UPS Model | CDH33-N40
XXXX are apparent power of UPS in kVA XX up to 80, XXX up to 960, XXXX up to 1040 CDH33-N40, CDH33-N80, CDH33-N120, … , CDH33-N1040 |
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| Rated apparent power | 40, 80, 120, 160, 200, 240, 280, 320, 360, 400, 440, 480, 520, 560,
600, 640, 680, 720, 760, 800, 840, 880, 920, 960, 1000, 1040 kVA |
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Applicable standard |
IEC62040-3 | ||
| UPS classification | VFI SS CCC*
*C: 1 or 2 or 3 by order refer to IEC 62040-3 |
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UPS topology |
Double Conversion / Multi-Mode
(selectable by user) |
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| Efficiency | 96% | ||
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Parallel expansion capability |
Unlimited | ||
| N+1 redundancy capability | Yes | ||
| Dimensions and weight
CDH33-N40 CDH33-N80 CDH33-N120 CDH33-N160 CDH33-N200 CDH33-N240 CDH33-N280 CDH33-N320 CDH33-N360 CDH33-N400 CDH33-N440 CDH33-N480 CDH33-N520 CDH33-N560 CDH33-N600 CDH33-N640 CDH33-N680 CDH33-N720 CDH33-N760 CDH33-N800 CDH33-N840 CDH33-N880 CDH33-N920 CDH33-N960 CDH33-N1000 CDH33-N1040 |
Dimensions (H×W×D) | Weight | |
| 1500 × 600 × 800 mm
1500 × 600 × 800 mm 1500 × 600 × 800 mm 1500 × 600 × 800 mm 2200 × 600 × 800 mm 2200 × 600 × 800 mm 2200 × 600 × 800 mm 2(2200 × 600 × 800) mm 2(2200 × 600 × 800) mm 2(2200 × 600 × 800) mm 2(2200 × 600 × 800) mm 2(2200 × 600 × 800) mm 2(2200 × 600 × 800) mm 2(2200 × 600 × 800) mm 2(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm 3(2200 × 600 × 800) mm |
210kg
260kg 310kg 380kg 530kg 590kg 640kg 940kg 1030kg 1090kg 1140kg 1190kg 1240kg 1300kg 1350kg 1650kg 1710kg 1760kg 1810kg 1870kg 1920kg 1970kg 2150kg 2200kg 2250kg 2310kg |
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Acoustic noise at 1m |
≤58dBA | ||
| Degree of protection against hazards and water ingress | IP20 | ||
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Mean Time Between Failures (MTBF) |
250,000h | ||
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Mean Time To Repair (MTTR) |
5min | ||
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Environmental |
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Operating temperature |
0°C to +40°C | ||
| Storage temperature | -25°C to +55°C | ||
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Humidity |
0 to 95% non-condensing | ||
| Altitude at rated power
0.974 × rated power 0.920 × rated power 0.872 × rated power 0.820 × rated power |
≤1500m
≤2000m ≤3000m ≤4000m ≤5000m |
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Input |
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Phases required |
3Ph+N+PE | ||
| Rated voltage | 400Vac | ||
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Voltage tolerance 100% load 70% load 50% load |
±20% -30% to +20% -48% to +20% |
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| Frequency range | 35Hz to 70Hz | ||
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Power factor |
≥0.99 | ||
| THDi | ≤3% | ||
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Bypass voltage range max. voltage min. voltage |
400Vac +10% 400Vac -20% (optional -10%) |
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Output |
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Output phases available |
3Ph+N+PE | ||
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Rated voltage |
400Vac | ||
| Voltage regulation
double conversion mode stored energy mode |
±1% ±1% |
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Power factor |
0.9 | ||
| Frequency
double conversion mode stored energy mode |
50/60Hz ±10% (adj.) 50/60Hz ±0.1% |
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Crest factor |
3:1 | ||
| THD
linear load nonlinear load |
≤2% ≤3% |
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Transfer time double conversion mode to stored energy mode double conversion mode to bypass |
0.00Sec 0.00Sec |
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| Overload double conversion mode
up to110% >110% up to 125% >125% up to 150% >150% energy saving mode |
60min 10min 1min transfer to bypass |
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| according to bypass breaker curve | |||
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Battery |
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Battery type |
All types of lead acid and gel, sealed or non-sealed | ||
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Normal voltage |
384Vdc up to 480Vdc (selectable) | ||
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Max. charge current per module |
10A per module (10A per 40kVA power) | ||
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Protections |
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Short circuit |
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Overload |
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Output overvoltage |
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Overheat |
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Battery low |
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Battery reverse (optional) |
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Self-diagnostics |
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EPO |
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Display |
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UPS module |
Audible & visual |
Mains Failure, Low Battery, Overload, System Fault | |
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Status LED & LCD |
Double Conversion Mode, Energy Saving Mode, Low Battery,
Battery Test Failure, Overload, UPS Fault |
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LCD information |
Input Voltage, Input Frequency, Output Voltage, Output Frequency,
Load Percentage, Battery Voltage, Parameters Set., History Record |
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UPS system |
Central control monitoring |
UPS system information and control | |
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Communication Interface |
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USB, RS485, Dry contacts (optional), SNMP card (optional), Relay card (optional), Parallel port |
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