ARC SUPPRESION TECHNOLOGIES NOsparc MGXDC1F250 사용자 설명서 - 페이지 5
{카테고리_이름} ARC SUPPRESION TECHNOLOGIES NOsparc MGXDC1F250에 대한 사용자 설명서을 온라인으로 검색하거나 PDF를 다운로드하세요. ARC SUPPRESION TECHNOLOGIES NOsparc MGXDC1F250 6 페이지. Contact arc suppressor for dc power relays and contactors
페이지 인쇄SPECIFICATIONS
CONTACT Specifications
ABSOLUTE MAXIMUM CURRENT
RATING
ARC SUPPRESSION
CIRCUITS
(CONTACTS)
CIRCUIT BREAKER / FUSE
CLAMPING VOLTAGE
CYCLING
LEAKAGE CURRENT
OPERATING VOLTAGE
TERMINATION
GENERAL Specifications
DIMENSIONS
ENVIRONMENTAL
MOUNTING
MTBF / RELIABILITY
POWER-ON
POWER TYPE
WEIGHT
WIRE GAUGE
CIRCUIT BREAKER / CIRCUIT FUSE DE-RATINGS
The chart (right) depicts the circuit breaker / circuit fuse Safe Operating Area (SOA) for different loads.
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75A – This absolute maximum current rating also represents the maximum allowable Locked Rotor Amperage
(LRA) for motor loads and the cold filament inrush current for tungsten loads
one (1) NOsparc per contact (multiple NOsparc units required for multi-contact relays)
50A for resistive loads (see Safe Operating Area charts below for more detail)
(MAXIMUM)
maximum cycle time: per relay specifications (DO NOT EXCEED relay or contactor operating specs)
length: 2.380in (6.045cm) x width: 1.070in (2.718cm) x height: 0.740in (1.880cm)
operating temperature: -40°C to 85°C (-40°F to 185°F), storage temperature: -50°C to 125°C (-58°F to 257°F),
orientation: any
wire length between NOsparc and contact terminals: 0in to 24in: #14AWG (minimum); 24in to 36in: #12AWG (minimum)
NOsparc MGXDC1F250 USER MANUAL Page 5 of 6
duration: 1ms (typical)
330V (typical at 1 mA)
0.5mA (nominal)
12Vdc to 250Vdc
across contacts: two (2) 0.250" insulated quick connect terminals
humidity: 5% to 95% (non-condensing)
number of holes: two (2)
800,000 hours (MIL-HDBK-217F)
load current passthrough: 1ms
DC (direct current)
1oz (28g)
NOTE: DO NOT use wire lengths over 3 feet
hole diameter: 0.150in (#6 screw) (3.81mm)
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