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The last installment in the Gima series, Simpson’s Gima G400 Digital Power Meter has all the capabilities of the G300, plus the added measurement parameters of per phase kVa, 3 phase kVa, import kvarh, peak amps, peak phase volts and neutral current.
View the Simpson Gima G300 Digital Power Meter here.
*Note: A three-phase terminal style current transformer must be used with the G400 Digital Power Meter.
*Note: For models with Modbus Communication options please call for assistance.
Input | |
System | 3-phase, 3 or 4 wire unbalanced load |
Voltages | 120/208, 120/240, 277/480, 63/110 |
Measurement Range | 20% to 120% |
Current | 5 amp from external CTs Fully Isolated |
Measurement Range | 5% to 120% |
Operating Frequency | 45 to 65 Hz |
Harmonics | Up to the 30th harmonic |
Input Loading | |
Voltage | Less than 0.1VA per phase |
Current | Less than 0.1VA per phase |
Overload | |
Voltage | x2 for 2 seconds max |
Current | x40 for .5 second max |
Auxiliary Supply | |
Standard | 115V±15% 45-65Hz |
Optional | 230V±15% 45-65Hz |
Display | Custom backlit supertwist LCD 3 lines of .47” |
General | (12mm) digits plus .15” (3.8mm) legends |
Update Rate | Once/Second |
Environmental | |
Temperature | 14°F to 149°F (-10°C to 65°C) operating |
Humidity | <75% RH non-condensing |
Programming | |
CT Primary | 5amp to 6500 amp |
VT Primary | 60v to 50,000v |
Pulse Outputs | 2 |
Function | |
Output No.1 | Wh |
Output No. 2 | Total varh |
Pulse Length | 100ms to 20 seconds |
Isolation | 2.2KV (50V Output No. 1 to Output No. 2) |
Scaling | Settable 1, 10 or 100 pulse output rate |
Mechanical | |
Bezel | 3.79” x 3.79” (w/ .29” lip) |
Depth | 3.35” |
Panel Cutout | 3.62” x 3.62” |
Weight | 14 oz. |
Accuracy | ||
Parameter | Spec Range | Spec |
Phase Current | 5% to 120% lb | ±0.2% lb (1% *Rdg) ±1 Digit |
Neutral Current | 5% to 120% lb | ±0.6% lb (2% *Rdg) ±1 Digit |
Phase Voltage | 20% to 120% Vb | ±0.2% Vb (1% *Rdg) ±1 Digit |
Voltage LL | 20% to 120% Vb | ±0.3% Vb (1% *Rdg) ±1 Digit |
Phase Watts | 5% to 120% FS | ±0.4% FS (1% *Rdg) ±1 Digit |
Phase VA | 5% to 120% FS | ±0.6% FS (1.5% *Rdg) ±1 Digit |
Phase var | 5% to 120% FS | ±0.8% FS (2% *Rdg) ±1 Digit |
Phase PF |
| Rdg) ±1 Digit Phase PF ± |
System Watts | 5% to 120% FS | ±0.6% FS (1% *Rdg) ±1 Digit |
System VA | 5% to 120% FS | ±1% FS (1.5% *Rdg) ±1 Digit |
System var | 5% to 120% FS | ±1.5% FS (2% *Rdg) ±1 Digit |
System PF |
| ±0.2 Degrees |
Frequency | 45Hz to 65Hz | ±.05 Hz |
Note: *Rdg = Reading
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