Model：CNME331 60-120K
Capacity: 60-150KVA
Input Voltage Range：138～485Vac
Output Rated Voltage：380/400/415Vac
Application：
Data centers; Small server room, Network, Bank, Security, Transportation, Broadcast&TV network, HealthCare, Communication, Finance，Small and medium-sized substations and power plants; Production process control in manufacturing and petrochemical industries, etc.
CNME331 Series 60–120K Embedded Modular Online UPS is a three-phase in / three-phase out high-frequency double-conversion uninterruptible power supply independently developed by CONSNANT. Covering 60kVA to 120kVA system capacity, it adopts embedded drawer-type modular architecture with independent hot-swappable power modules, supporting flexible capacity expansion and N+X redundant configuration.
Integrated full digital DSP control, ultra-wide grid adaptation range, high efficiency energy-saving design and intelligent centralized monitoring, the series solves all power anomalies including blackout, voltage sag/swell, surge, harmonic distortion and frequency fluctuation. Compact integrated cabinet structure integrates input/output power distribution inside, saving machine room space, lowering overall investment and operation cost, perfectly matching small & medium data centers, server rooms and industrial critical power scenarios.
Core Advantages
Each power module runs with independent control unit; single module fault will not affect whole system. Support online hot swap without load power-off, realize N+1/N+X redundant backup, flexible capacity expansion from 60kVA to 120kVA according to business growth.
Input voltage range 138~485Vac, input frequency 40–70Hz, stably operate under weak, unstable industrial power grid; built-in EMC filter suppresses grid harmonic interference.
Adopt high-performance IGBT power device, output power factor 0.9, max system efficiency up to 96% under online mode; ECO economic operation mode further reduces idle power consumption. Embedded integrated power distribution eliminates extra distribution cabinets, greatly improving space utilization.
Independent battery charging unit, adjustable DC voltage (336/348/360/372/384VDC compatible with lead-acid & lithium batteries). Automatic float/equalized charging, overcharge & deep discharge protection, extend battery service life effectively, support cold start without mains supply.
Product service:
1. Pre-sales consultation; After-sales worry-free.
2. Support ODM and OEM.
3. Online guidance and Technical support.
Technical Parameters:
| Model | CNME331-60K | CNME331-120K | ||||
| CNME331-80K | ||||||
| CNME331-120K | ||||||
| Capacity | Frame | 10~120kVA | 25~150kVA | |||
| Module | 10/15/20kVA | 25/30kVA | ||||
| Max. Module Number | 2002/4/6 | 6 | ||||
| Input | Phase | 3 Phase 4 Wires and Ground | ||||
| Rated Voltage | 380/400/415Vac | |||||
| Voltage Range | 138～485Vac | |||||
| Frequency Range | 40Hz-70Hz | |||||
| Power Factor | ≥0.99 | |||||
| Current THDi | ≤3%(100% linear load) ; ≤5%(100% non-linear load) | |||||
| Bypass Voltage Range | Max.voltage: 220V:+25 %( optional +10%, +15%, +20%); 230V:+20 % | |||||
| ( optional +10%, +15%); 240V:+15 %( optional +10%)； | ||||||
| Min. voltage: -45% (optional -20%、-30%) | ||||||
| Frequency protection range: ±10% | ||||||
| Generator access | Yes | |||||
| Output | Phase | 3 Phase 4 Wires and Ground | ||||
| Rated Voltage | 380/400/415Vac | |||||
| Power Factor | 1 | |||||
| Voltage Regulation | ±1% | |||||
| Frequency | Utility Mode | ±1%,±2%,±4%,±5%,±10% of the rated frequency(optional) | ||||
| Battery Mode | (50/60±0.1%)Hz | |||||
| Crest Factor | 3:01 | |||||
| THD | ≤2% with linear load; ≤4% with non linear load | |||||
| Efficiency | 95.50% | |||||
| Overload | ≤ 110%: to bypass after 60 min, ≤ 125%: to bypass after 10 min, | |||||
| ≤ 150%: to bypass after 1 min | ||||||
| Battery | Voltage | ±180V/±192V/±204V/±216V/±228V/±240/±252/±264/±276/±288/±300Vdc | ||||
| (30/32/34/36/38/40/42/44/46/48/50pcs optional) | ||||||
| Charging Current | UPS Cabinet | 2 layer cabinet:20A Max. / 4 layer cabinet:40A Max. | ||||
| 6 layer cabinet:60A Max. | ||||||
| UPS Module | 5A Max. | 10A Max. | ||||
| Transfer Time | Utility to Battery : 0ms; Utility to bypass: 0ms | |||||
| Protection | Alarm | overload, utility abnormal, UPS fault, battery low, etc | ||||
| Protection | short circuit, overload, over temperature, battery low, fan fault alarm | |||||
| Communication Interface | USB, CAN, RS485, FE, Parallel card, Dry contact card, SNMP card(optional), LBS(optional ),temperature sensor (optional) | |||||
| Environment | Operating Temperature | 0℃～40℃ | ||||
| Storage Temperature | -25℃～55℃ (no battery) | |||||
| Humidity | 0～95% (non condensing) | |||||
| Altitude | < 1500m | |||||
| Noise level | <70dB | |||||
| Other | Unit Dimensions(D*W*H) mm | Frame | 2 layer:750*485*650/ 4 layer:750*485*827 / 6 layer:850*485*1005 | |||
| Module | 620x440x86 | |||||
| Net Weight (kg) | Frame | 63/75/87 | ||||
| Module | 10/15/20K:19 | |||||
| 25/30K:21.6 | ||||||
| Standards | EN62040-1, EN62040-2，EN62040-3 | |||||
Partner with CONSNANT to find the perfect power system for your business. Our technical team is ready to provide customized solutions to optimize power usage and maximize efficiency.
