Eaton DT3000 User Manual

I.B. 17555C
Effective November 1999
Page 17
2-3 DT3000 AND DT3030 SPECIFICATIONS AND TEST SUMMARY
COMPLIANCE TESTING:
Certifications:
• UL Recognized, File # E154862
• UL 1053 (1994)
• ANSI C37.90 (1989)
• EN 61010-1 (1993) - DT3030 Model Only
• EN 55011 (1991)
• CE Compliant - DT3030 Model Only
Emission Tests:
• EN 55011 (1991) - Group 1 Class A
• FCC 47 CFR Chapter 1 - Part 15 Subpart b Class A
Immunity Tests:
• ANSI C37.90.1 (1989) - Surge Withstand Capability
• ANSI C37.90.2 (1995) - EMI Immunity to 35V/m
• EN 61000-4-2 (1995) - ESD Rating of 8kV
• IEC 255-22-2 (1989) - ESD Rating of 8kV
• EN 61000-4-3 (1997) - Radiated EM Field at 10V/m
• IEC 255-22-3 (1989) - Radiated EM Field at 10V/m
• IEC 801-3 (1984) - Radiated EM Field at 10V/m
• EN 61000-4-4 (1995) - Fast Transient Burst at 2kV
• IEC 255-22-4 (1992) - Fast Transient Burst at 2kV
• EN 61000-4-6 (1996) - Conducted RF at 10Vo
CURRENT INPUTS:
• Cts: 5A Secondary
• Ct Burden: <0.004 ohm
<0.1 VA @ Rated Current (5A)
•I
n
: 5A (Secondary or CT (Primary)
• Saturation: 30 x I
n
• Ct Thermal Rating: 10A continuous
500A for 1 Second
CT (PRIMARY) SETTING AVAILABLE:
• Phase & Ground 10/25/50/75/100/150/200/250/300/
400/500/600/630/800/1000/1200/
1250/1500/1600/2000/2400/2500/
3000/3200/4000/5000
CURRENT MONITORING:
• True RMS Sensing: 3-Phase and Ground
• Display Accuracy: ±1% of Full Scale [I
n
] from
0.04xIn to 1xI
n
±2% of Full Scale [I
n
] from 1xI
n
to 2xI
n
• Amp Demand: Average demand over 5
minute sampling window
• High Load Threshold: 85% of Long Delay or Inverse
Time Overcurrent Setting
OUTPUT TRIP CONTACTS:
(Trip OC/Comm, Trip Inst, & Comm Close)
• Momentary: Make 30A ac/dc for 0.25 sec
Break 0.25A @ 250Vdc
Break 5A @ 120/240Vac
• Continuous: 5A @ 120/240Vac
5A @ 30Vdc
• Meets ANSI C37.90, paragraph 6.7
CONTROL POWER:
• Input Voltage: Nominal
Oper. Range
DT3000 48 to 250Vdc 28 to 280Vdc
120 to 240Vac 90 to 254Vac
(50/60Hz) (50/60Hz)
DT3030: 24 to 48 Vdc 19 to 56Vdc
• Power Consumption:
DT3000
DT3030: 10VA maximum
PHASE AND GROUND TIME-CURRENT CURVES:
• Thermal It [Moderately Inverse]
I
2
t [Very Inverse]
I
4
t [Extremely Inverse]
Flat [Definite Time]
• ANSI: Moderately Inverse
(Per ANSI C37.112, 1996) Very Inverse
Extremely Inverse
• IEC: IEC-A [Moderately Inverse]
(Per IEC 255-3, 1989) IEC-B [Very Inverse]
IEC-C [Extremely Inverse]
IEC-D [Definite Time]
PHASE OVERCURRENT PICKUP RANGES:
• Inverse Time Overcurrent
Setting: (0.2 to 2.2) x I
n
[29 settings]
• Short Delay Setting: (1 to 11) x I
n
, None [25 settings]
• Instantaneous Setting: (1 x 25) x I
n
, None [30 settings]
GROUND OVERCURRENT PICKUP RANGES:
• Inverse Time Overcurrent
Setting: (0.1 to 2.0) in I
n
[26 settings]
• Short Delay Setting: (0.1 to 11 x I
n
, None [45 settings]
• Instantaneous Setting: (0.5 to 11 x I
n
, None [33 settings]
TIME DELAY SETTINGS:
• Inverse Time Overcurrent
Time Multiplier: It, I2t, I4t Curve: 0.2 to 40 [48 settings]
Flat: 0.2 to 2.0 [21 settings]
ANSI (all): 0.1 to 5.0 [50 settings]
IEC (all): 0.025 to 1.00 [40 settings]
• Short Delay Time: 0.05 to 1.5 sec. [22 settings]
TIMING ACCURACY:
• Inverse Time Overcurrent Time: ±10% @ >1.5 x Pickup
• Short Delay Time: ±50ms
48
Vdc
125
Vdc
250
Vdc
120
Vac
240
Vac
10VA 10VA 10VA 10VA 18VA

Eaton DT3000 Specifications

General

Brand	Eaton
Model	DT3000
Category	Relays
Language	English