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Defender 1
Emergency Lighting Inverter (4.7 - 25.5 KW)
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POWER RATING
- 4.7-25 KW single phase output uses the latest DSP/PWM technology to provide the most advanced performance and reliability features. |
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INPUT
- 120V, 277 OR 277V INPUT 60 Hz
- Input voltage regulation +10% -15% |
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OUTPUT
- 120V, 208V, 240V OR 120/277 VAC true on-line design is >92% efficient at 100% linear load |
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BATTERIES
- Sealed, maintenance-free, lead acid (AGM) batteries.
- 10 year prorated warranty
- DSP Smart Battery Monitoring System is temperature compensated maintaining maximum runtime and battery life
- Microprocessor controlled recharge and DSP overcharge protection standard |
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LAMPS AND LOADS
- Emergency power provides FULL LIGHT OUTPUT from all lamps and fixtures for the entire runtime
- Compatible with fluorescent, compact fluorescent, incandescent, quartz, H.I.D., LED and other lamp types
- Standard or LED Exits and other safety equipment |
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PROTECTION
- Provides overload, surge and undercurrent protection using DSP/PWM "Watchdog Monitoring" Protection System
- Surge protection against load surges as defined in ANSI/IEEE C62.45 category A and B |
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DIAGNOSTICS AND MAINTENANCE
- DSP/PWM Watchdog Monitoring System provides complete self-diagnostic capabilities
- Informative advanced DSP Metering Display and Alarms keep you in control of your emergency lighting environment 24/7
- Automatically performs periodic self-tests ensuring a safety lighted environment prior to an emergency
- Single point of testing instead of hundreds with battery packs. |
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CABINET
- Free Standing Indoor or Outdoor available
- NEMA 1 standard
NEMA 3R 4X or NEMA 12X for harsh environments
- Modular design enables flexible installation
- Forced air cooling for maximum reliability
- Systems up to 7.5 KVA are self contained; larger systems require external Battery Cabinet(s) |
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INSTALLATION
- Modular design and small footprint allow easy installation in electrical closet or other convenient locations
- Factory Start-Up available on all systems |
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SPECIAL APPLICATIONS
- DSPM PowerClone offers numerous UL924 optional devices to meet unusual or difficult application parameters
- ECI - Patented Emergency Circuit Interface modules allow fixtures and lamps on the emergency circuit(s) to be operated by normal switching and/or dimming devices in NON-emergency conditions
- Phoenix "HOT" Switch (Hydrogen Off-gassing Termination)
- Dimming Panel Interface allows use with emergency lights controlled by common dimmer panel
- DSP Remote Shutdown and programmable timers help stabilize lighting environment |
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CODES
- CSA Listed to UL924, NFPA 101, NFPA 70, NEC and OSHA |
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WARRANTY
- 1-year full warranty on system electronics. Battery warranty 1-year with 9-years pro-rata. System 1-year on-site warranty labor with DSPM supervised Start-Up.
- Maintenance contracts available. |
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RMP - Remote Panel
RSD - Remote Shutdown
FSU - Factory Start-Up
SRB - Seismic rated with bracket kit
PHO - Phoenix HOT Switch
IDB - Internal Dimmer Bypass
CAB - NEMA 3R (consult factory for others)
ECM - Emergency Circuit Module
NOH-120 - Normally OFF "Hold ON"
NOH-277 - Normally OFF "Hold ON"
OCB - Output circuit breaker(s)
EMB - External Maintenance Bypass Switch
NOF.120 - Normally OFF Output Circuit
NOF.277 - Normally OFF Output Circuit
*Specifications are subject to change without notice.

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- Full-light output from lamps & fixtures
- Self-diagnostics keeps lighting environment safe & secure
- DSPM/Watchdog software automatic programmable testing
- LCD Display Monitor keeps you in control 24/7
- Pure sine wave output powers all types of lamps
- Modular small footprint uses space wisely
- Powerful 4.7-25.5 KVA full-load capabilities
- Dependable DSP/PWM technology for unsurpassed reliability
- Economical lowest overall costs for life safety
- Made is USA
- ECI Modules use DSPM patented technology
- Versatile - back-up solution for multiple applications: indoor & outdoor emergency lighting, exits, cash registers, computers, strategic electronics and more
- Installation contractor friendly with easy access
- Long Battery life temperature compensating technology monitors batteries
- Meets federal, state and local codes UL924, NFPA 101, NFPA 70, NEC and OSHA

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| *Power Rating |
4.7, 7, 8.75, 10, 12,14, 18 and 25.5 KW |
| *Input Voltage |
*120, 208, 240, or 277 VAC |
| *Input Voltage Reg. Range |
+10%, -15% |
| *Output Voltage |
120, 208, 240, 277, 120/277 VAC |
| *Output Voltage Regulation |
±2% typical |
| *Output Frequency Range |
60 Hz ±5% |
| *Output Wave Form |
Sine-wave <3% THD. @ 100% linear load |
| *Crest Factor |
2.5:1 Typical |
| *Input Protection |
Input Main Circuit Breaker |
| *Output Protection |
Output Main Circuit Breaker |
| *Surge Protection |
The unit will protect itself and the load against surges as defined in ANSI/IEEE C62.45 category A and B. |
| *Output Transformer |
Shield, isolation transformer |
| *Isolation |
Complete from line |
| *Battery |
Sealed maintenance-free (AGM) lead acid |
| *Recharge Current |
Conforms to UL 924 Standard |
| *External battery |
Provision for hardwire connection of external battery cabinets or DC source. |
| *Efficiency |
>92% at 100% linear load |
| *Audible Noise |
<67 dB measured on Response Curve "A" |
| *Safety Agencies |
Listed to UL 924 Standard |
| *Operating Temperature |
0¡Æ to 40¡ÆC (32¡Æ to 104¡ÆF.) |
| *Storage Temperature |
-20¡Æ to 60¡ÆC (-4¡Æ to 140¡ÆF.) |
| *Humidity |
5 - 95% Non-condensing |
* Consult factory for others, Specifications are subject to change without notice. |
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Defender 1
Series
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Power
Rating
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UPS
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Battery
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Weight
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Battery
Type |
Voltage
(VAC) |
Audible
Noise
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Ther
mal
Dissi-pation
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Safe
ty
Appro
vals
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Cabinet
Dimentions |
Cabinet
Dimentions
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(Com-
bined)
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Sealed
Mainte
nance
Free
(AGM)
Lead
Acid |
In
put |
Out
put |
<67dB
Measu
red
on
Respo
nse
Curve
"A" |
BTU/Hr |
CSA to
UL924
NFPA
101
NEPA
70
NEC |
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DE1
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KW |
W |
H |
D
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W
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H
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D
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(LBS)
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Se
lect
120
208
240
or
277 |
Sel
ect
120
208
240
or
277 |
179 |
| 5.25 |
42" |
71"
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22.5"
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Not Required
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1,700 |
238 |
| 7 |
42" |
48"
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22.5"
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42" |
71"
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22.5"
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2,200 |
298 |
| 8.75 |
42" |
48"
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22.5"
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42" |
71"
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22.5"
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2,550 |
357 |
| 10.5 |
42" |
48"
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22.5"
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42" |
71"
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22.5"
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3,150 |
428 |
| 12.6 |
42" |
48"
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22.5"
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42" |
71"
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22.5"
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3,800 |
476 |
| 15 |
42" |
71"
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22.5"
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42" |
71"
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22.5"
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4,200 |
595 |
| 18 |
42" |
71"
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22.5"
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42" |
71"
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22.5"
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5,150 |
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