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S4K4U-C 6 kVA and S4K6U-C 10 kVA Industrial On-Line UPS
The new SolaHD S4K4U6000C and the S4K6U10KC
Industrial UPS Series are the rst true On-Line industrial UPS
that provide higher output power factor, higher efciency,
exible output voltage, an integrated maintenance bypass
switch and internal batteries all in slim 4U (7.0”) and 6U
(10.5") enclosures respectively.
The S4K4UC and S4K6UC features true On-Line (double
conversion) topology providing the ultimate in protection
against a wide range of potential power problems. The
S4K4UC design of two 3 kVA, 120V inverters allow exible
output voltage to meet mixed load voltage requirements. The
UPS automatically congures the output voltage to match
the input conguration without requiring tap selections. Self
diagnostics simplify maintenance and troubleshooting. The
standard maintenance bypass switch provides an additional
level of protection.
The S4K4UC and S4K6UC also feature a wide input voltage
window to support the critical load without having to transfer
to the battery. This extends system availability when back-up
is truly needed.
Applications
• Industrial Computers
• Robotics and Process Controls
• Industrial Automation Systems
• Network Servers
• Enterprise Telecommunication Systems
• Printing and Publishing Machinery
• Pharmaceutical and Medical Diagnosis Equipment
• Industrial and Commercial Machinery
• Micro-processor Controlled Equipment
• Mission Critical Devices
Features
• True double conversion topology
• Higher power factor of 0.80 (6kVA) and 0.90 (10kVA)
• Both models offer 208/120V or 240/120V
• Congurable as a tower or rack mounting
• Highest density, 6 kVA in only 4U and 10 kVA in
only 6U of rack space
• Easily installed in 18” to 32” deep rack using rack
mount kit # SRS1832
• User replaceable, hot-swappable internal battery module
• Extended battery cabinets
• Includes both automatic and manual maintenance
bypass switch
• Automatic frequency detection (60 or 50 Hz)
• Power factor correction
• Self-diagnostics simplify maintenance and
troubleshooting
• Remote emergency Power Off (REPO)
• IntellislotTM USB and terminal block communication ports
• Compatible with most standby generators
• Uses an average of 35% less energy than their standard
counterparts
• Provides continuous uptime for the connected equip-
ment, with capacity and battery back-up delivered in
cabinets that use 4U to 6U of rack space
• Two year limited warranty
Certifications and Compliances
• Listed, UPS Equipment
- UL 1778
- CSA C22.2 No. 107.3
• IEEE/ANSI C62.41 Category A & B
• ISTA Procedure 1A
• ABS Type Approved
• RoHS Compliant
• ENERGY STAR® certied
Related Products
• Portable MCR Power Conditioners
• Surge Protective Devices
• Active Tracking® Filters
E179213
ENPC
Uninterruptible Power Supplies
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S4K 6 and 10 kVA Specifications
Table 1: UPS Specifications
Parameters
Model Number
S4K4U6000C S4K6U10KC
Rating 4800 W/6000 VA 9000 W/10000 VA
Dimensions, W x D x H, in. (mm)
Unit 6.80 x 26.10 x 16.90 (173.0 x 662.0 x 430.0) 10.30 x 26.50 x 16.90
(261.0 x 672.0 x 430.0)
Shipping 13.20 x 33.10 x 26.10 (336.0 x 842.0 x 662.0) 16.70 x 32.80 x 24.10
(424.0 x 832.0 x 612.0)
Weight, lbs. (kg)
Unit 56.2 (25.50) 78.3 (35.50)
Shipping 70.5 (32.00) 92.6 (42.00)
Input AC Parameters
Nominal Operating Frequency 50 or 60 Hz (Factory default is 60 Hz)
Factory Default Vac 120/208 Vac @ 120°C
L1–L2 Factory Default Input Phase Angle 120°C
Allowable Input Phase Angle 120, 180, 240 degrees; auto-sensing on application of alternating current
(Restrictions for L–N voltage other than 120 Vac)
Factory Default L1–N, L2–N Vac 120 Vac nominal
User Configurable L1–N, L2–N Vac 100/110/115/120/127 Vac (Can be modied with conguration program)
Input Frequency w/o Battery Operation 40–70 Hz
Input Power Connection Hardwire terminal block 3W + G (L–L–N–G)
L1–N, L2–N Maximum Allowable Vac 150 Vac
Output AC Parameters
Factory Default Vac 120/208 Vac @ 120°C
L1–L2 Factory Default Output Phase Angle 120°C
Allowable Output Phase Angle 120, 180, 240 degrees; auto-sensing on initial application of input alternating current
Factory Default L1–N, L2–N Vac 120 Vac nominal
User Configurable L1–N, L2–N Vac 100/110/115/120/127 Vac, ± 2%
L1-N, L2-N Overload Rating
105% to 130% 1 minute
131% to 150% 10 seconds
151% to 200% 1 second
>200% (impact load) At least 5 cycles
Uninterruptible Power Supplies
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S4K 6 and 10 kVA Specifications - continued
Table 2: UPS Specifications
Parameters
Model Number
S4K4U6000C S4K6U10KC
Bypass Protection Limits
Disable Bypass Operation If input voltage exceeds ±15% of the nominal voltage
Re-enable Bypass Operation If input voltage returns to within ±10% of nominal output voltage
Disable Bypass Operation When the input frequency prevents synchronous operation
Environmental Requirements
Operating Temperature 0°C to +40°C; see Table 11 for operating temperature parameters
Storage Temperature -15°C to +50°C
Relative Humidity 0% to 95%, non-condensing
Operating Elevation Up to 10,000 ft. [3,000 m]
Audible Noise <55 dBA @ 3.2 ft. [1 m] rear; <50 dBA @ 3.2 ft. [1 m] front & sides
Standards
EMC FCC Part 15, Subpart B, Class A, FCC Class A
Table 3: Operating Temperature Parameters
Ambient Temperature
Model Number
S4K4U6000C S4K6U10KC
pf @ 30°C ±3°C 0.8 pf 0.9 pf
pf @ 40°C ±3°C 0.8 pf 0.8 pf
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Table 4: Internal Battery Specifications
Parameters
Model Number
S4K144INTBATC S4K288INTBATC
Used with UPS Models S4K4U6000C S4K6U10KC
Dimensions, W x D x H, in. (mm)
Unit 2.80 x 19.30 x 8.10 (70.0 x 490.0 x 206.0) 5.30 x 19.70 x 8.10 (135.0 x 500.0 x 207.0)
Shipping 12.20 x 23.70 x 10.30 (310.0 x 602.0 x 262.0) 12.20 x 23.90 x 9.50 (310.0 x 607.0 x 242.0)
Weight, lbs. (kg)
Unit 75.8 (34.40) 71.1 (32.30)
Shipping 81.1 (36.80) 76.4 (34.70)
Battery Parameters
Type Valve-regulated, non-spillable, ame retardant, lead acid
Qty x V x Rating 2 x 6 x 12 V x 9.0 Ah 2 x 12 x 12 V x 9.0 Ah
Battery Mfr./Part Number CSB type UPS12460F2
Back-up Time See Table 8
Recharge Time 3 hours to 90% capacity after full discharge into 100% load
Environmental Requirements
Operating Temperature 0°C to +40°C
Storage Temperature -15°C to +50°C
Relative Humidity 0% to 95%, non-condensing
Operating Elevation Up to 10,000 ft. [3,000 m] at +40°C without derating
Uninterruptible Power Supplies
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Table 5: External Battery Cabinet Specifications
Parameters
Model Number
S4K144BATC S4K288BATC
Used with UPS Models S4K4U6000C S4K6U10KC
Dimensions, W x D x H, in. (mm)
Unit (with bezel) 3.30 x 26.10 x 16.90 (85.0 x 662.0 x 430.0) 6.80 x 26.50 x 16.90 (173.0 x 672.0 x 430.0)
Shipping 25.80 x 34.30 x 12.30 (655.0 x 872.0 x 312.0) 13.20 x 33.10 x 24.50 (336.0 x 842.0 x 622.0)
Weight, lbs. (kg)
Unit 99.9 (45.30) 29.8 (13.50)
Shipping 110.2 (50.00) 44.1 (20.00)
Battery Parameters
Type Valve-regulated, non-spillable, ame retardant, lead acid
Qty x V x Rating 2 x 6 x 12 V x 9.0 Ah 2 x 12 x 12 V x 9.0 Ah
Battery Mfr./Part Number CSB type UPS12460F2
Back-up Time See Table 8
Environmental Requirements
Operating Temperature 0°C to +40°C
Storage Temperature -15°C to +50°C
Relative Humidity 0% to 95%, non-condensing
Operating Elevation Up to 10,000 ft. [3,000 m] at +40°C without derating
Uninterruptible Power Supplies
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Table 6: Power Distribution Specifications for S4K4U6000C
Parameters
Model Number
S4KPAD2-
HDWRC
S4KPAD2-
HDWR-MBSC *
S4KPAD2-
001C
S4KPAD2-
002C
S4KPAD2-
003C
S4KPAD2-
004C
S4KPAD2-
005C
S4KPAD2-
006C
Dimensions, W x D x H, in. (mm)
Unit 5.20 x 15.50 x 3.50 (132.0 x 393.0 x 88.0)
Shipping 9.50 x 20.70 x 9.10 (242.0 x 527.0 x 230.0)
Weight, lbs. (kg)
Unit 5.1 (2.30) 6.0 (2.70) 8.8 (4.00) 8.6 (3.90) 8.6 (3.90) 9.9 (4.50) 10.6 (4.80) 9.5 (4.30)
Shipping 7.3 (3.30) 8.2 (3.70) 11.0 (5.00) 10.8 (4.90) 10.8 (4.90) 12.1 (5.50) 12.8 (5.80) 11.7 (5.30)
Electrical Specifications
Amp Rating 30 A 2-pole input breaker
Input Power
Connections
Hardwire terminal block
3W + G (L–L–N–G) (1) L14-30R on a 300 mm cord
Output Power
Connections
Hardwire terminal block
3W + G (L–L–N–G)
(4) 5-20R
(1) L14-30R
(1) L6-30R
(2) 5-20R
(2) L6-20R
(4) 5-20R
(2) L6-30R
(4) L5-20R
(2) L5-30R
(4) L5-20R
(2) L6-30R (4) L6-20R
* Standard on S4K4U6000C units
Uninterruptible Power Supplies
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Table 7: Power Distribution Specifications for S4K6U10KC
Parameters
Model Number
S4KPAD2-101C S4KPAD2-102C S4KPAD2-103C S4KPAD2-104C S4KPAD2-105C S4KPAD2-106C
Dimensions, W x D x H, in. (mm)
Unit 7.40 x 5.70 (188.0 x 145.0)
Shipping 11.90 x 20.60 x 8.70 (302.0 x 522.0 x 220.0)
Weight, lbs. (kg)
Unit 4.4 (2.00) 6.6 (3.00) 4.4 (2.00) 6.6 (3.00)
Shipping 6.6 (3.00) 8.8 (4.00) 6.6 (3.00) 8.8 (4.00)
Electrical Specifications
Amp Rating 60 A 2-pole input breaker
Input Power
Connections Hardwire terminal block 3W + G (L–L–N–G) to chassis
Output Power
Connections
(2) L6-30
(8) 5-20R
(4) L6-20R
(4) 5-20R
(4) 5-20R
(4) L6-30R
(4) 5-20R
(2) L6-30R
(2) L6-20R
(4) 5-20R
(2) L5-30R
(2) L5-20R
(4) L6-20R
(4) L5-20R
