Crompton Instruments Integra 1222 Digital Function Meter (INT-1222-M-010)
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£105.00
£126.00 inc. VAT
Crompton Instruments Integra 1222 Digital Multifunction Meter (INT-1222-S-010)
Integra1222
Crompton Instruments Integra 1222 Digital Multifunction Meter (INT-1222-S-010)
£105.00
£126.00 inc. VAT
Product Description
The Crompton Instruments Integra 1222 digital metering system (dms) from TE Connectivity is a cost effective solution for the measurement and display of all electrical parameters including total harmonic distortion (THD) and individual, up to the 63rd harmonic. This version is self powered.
Product Features:
- DIN 96 enclosure
- Backlit LCD screen
- Voltage IN-OUT connections
- CT current measurement 5A/1A
- Plug and socket connections
- Programmable VT, CT ratios
- Modbus™ RTU
- Individual harmonics to 63rd
- Non-volatile memory 1MB
Specification
Input
Nominal input voltage | 100-276V AC L-N (173–480V L-L) 600V MAX |
Max. continuous input overload voltage | 125% of nominal |
Max. short duration input voltage | 2 x nominal voltage for 1 second |
Nominal input voltage burden | < 0.2VA per phase |
Nominal input current | 1A AC or 5A A |
Nom. Input current burden | < 0.1 VA |
Max. continuous input overload current | 120% of nominal |
Max. short duration input current (300 msec) | 20 x nominal current for 1 second |
Auxiliary
Operating range | Self Powered (From any of the three phases) |
Supply burden | 10 VA |
Accuracy
Voltage (V) | +/- 0.5% of range maximum |
Current (A) | +/- 0.5% of range maximum |
Frequency (Hz) | +/- 0.2% of mid-frequency |
Power factor (PF) | +/- 1% of unity (0.01) |
Active power (W) | +/- 1.0% of range maximum |
Reactive power (VAr) | +/- 1.0% of range maximum |
Apparent power (VA) | +/- 1.0% of range maximum |
Active energy (kWh) | +/- 1.0% of range maximum to IEC 62053-21 |
Reactive energy (kVArh) | +/- 1.0% of range maximum to IEC 62053-24 |
THD | 2% to 63rd harmonic |
Measured Range
Voltage (V) | 5 – 120% of nominal (Min 100V – self powered) |
Current (A) | 5 – 120% of nominal |
Frequency (Hz) | 44 – 66 Hz |
Power (W, VAr, VA) | 5 – 144% of nominal (bi-directional) |
Energy | 8 digit, upto 9999999.9 MWh. |
Power factor | 4 quadrant |
THD | 0 – 40% upto 63rd harmonic |
Environment
Operating Temperature | -25˚C to +55˚C |
Storage Temperature | -40˚C to +70˚C |
Relative Humidity | 0 to 95%, non-condensing |
Shock | 30g in 3 planes |
Vibration | 10Hz to 50Hz, IEC 60068-2-6, 2g |
Dielectric Voltage | 4kV between voltage and current to earth |
Attitude | 3000m |
Warm-up | 1 minute |
Outputs
Pulsed output relay (configurable) | Opto-coupled, potential-free SPST-NO contact |
Contact Rating current | 2-27mA at 27V DC |
Contact Rating voltage | 5-27V DC |
Pulse Width | 60 / 100 / 200 ms |
Pulse rate | 0.01 / 0.1 / 1 / 10 / 100 kWh/kVArh |
Pulsed output relay (non-configurable | 3200IMP/kWh |
Communications | Modbus RTU (RS485) |
Type | 2-wire half-duplex |
Baud Rate | 4800, 9600, 19200, 38400 |
Address | 1 to 247 |
Enclosure
Enclosure Style | DIN 96 panel Mount |
Dimensions | 96 x 96 x 62mm |
Panel cut-out | 92 x 92mm |
Panel thickness | 1-5 mm |
Protection rating | Front IP54, Rear IP30 |
Material | UL 94-VO |
Weight | 340 g |
Cable Size | 0.05mm-4mm stranded wire |
Terminals | Voltage: Shrouded screw-clamp. Current: Screw |
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Crompton Instruments Integra 1222 Digital Multifunction Meter (INT-1222-S-010)
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