SECTION B - 630ES EXPLOSIVE SAFETY
IGNITER TESTER - SPECIFICATIONS
______________________________________________________________
Table B-2. Specifications
Accuracy:
(for 1 year @25°C ± 10°C)
2.0 Ohm range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.02% of reading ±0.05% of range
20
Ohm through 200 Ohm ranges . . . . . . . . . . . . . . . . ±0.02% of reading ±0.02% of range
200 KOhm range . . . . . . . . . . . . . . . . . . . . . . . . . . . ±0.05% of reading ±0.05% of range
Temperature Range
Operating
0°C to 50°C
Storage
-10°C to 70°C
Temperature Coefficient
2.0 Ohm through 200 Ohm ranges . . . . . . ±0.002% per °C (from 0°C-15°C and 35°C-50°C)
200 KOhm ranges
. . . . . . . . . . . . . ±0.005% per °C (from 0°C-15°C and 35°C-50°C)
. . . . . . . . . . . . . . . . . . . .
Instrument Display
. . (20,000 count) 4½ digit Super Bright Light Emitting Diodes (LED)
Over-Range Indication
. . . . . . . . . . . . . . . . ( select next higher range) 630ES Display flashes
Measurement Update Rate
. . . . . Approximately 300ms (~3 per second)
Voltage Protection - Maximum Input
. . . . 250VDC or AC
without damage
peak
Open Circuit Current Source Compliance Voltage
. . . . . clamped at ~1.6 volts
( ± 2% )
Power
. . . . (4 "D" 5.0 AHr Heavy Duty) 1.2V rechargeable nickel-cadmium batteries
Fuse . . . . . .
2 ampere fast blo (3 AG type)
AC/DC Battery Charger (Option 630DC)
provides 9VDC at 1.1 Ampere nominal
Dimensions
. . . . . . . . . . . . . . . . . . . . . . . . . . . . 13.5" (34.3cm) W x 12" (30.5cm) D x 6"(15.2cm) H
Weight
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 lbs net; 15 lbs shipping
Conversion Rate
.
Approximately 3 per second
Functional Test Section
- The 630ES Functional Test Section provides added measurement integrity using a
milliammeter and test resistors to cross check the overall 630ES operation whenever desired. The test
resistors are for cross checking 630ES basic operation and should not be used for calibration purposes.
Simpson
tm
DC Milliammeter
Range
- 0-10 mA fullscale,
Accuracy
±3%
FTSR1
01-23572
0.1
Ohm
3.0 % Resistor,
T
c-50ppm/°C 1/4W
FTSR2
01-23573
1.0 Ohm
3.0% Resistor,
T
c- 50ppm/°C 1/4W
FTSR3
01-23574
10.0 Ohm
3.0% Resistor,
T
c- 50ppm/°C 1/4W
FTSR4
01-23576
100.0
Ohm
3.0% Resistor,
T
c- 50ppm/°C 1/4W
FTSR5
01-23580
100 KOhm
3.0% Resistor ,
T
c- 50ppm/°C 1/4W
FTSR6
01-23582
190 KOhm
3.0% Resistor,
T
c- 50ppm/°C 1/4W
MILLAMPERES
2
4
6
8
10
1.0 OHM
190K OHM
