977HL Hazardous Area Ioniser Controller

Meech 977HL Hazardous Area Ioniser/Ionizer Controller

Product Code: 977HL

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The 977HL Pulsed DC controller is used with the Meech model 976EX hazardous area ionising bars. In-built performance monitoring guarantees that the operator can keep the ionising system running effectively: ensuring correct static control in critical applications.

Additionally, closed-loop control can be achieved by the addition of a sensor bar to get the most accurate static control possible. Local displays and remote outputs provide clear information of system health.

FeaturesBenefits

Ion current monitoring

Provides meaningful ionnisation performance information

20/80 to 80/20 balance adjustment

Charges of either polarity neutralised equally well

LCD display

Clear indication of real time performance and system settings

Customer adjustable alarm setting

The need for maintenance is clearly signalled before safety issues arise

Integral feedback

Simplifies and reduces overall cost of "Closed Loop" feedback installation

Internal switchmode power supply

Accomodates all standard AC supplies worldwide

Remote on/off

Allows simple interlocking with the machine's running state

Software lock out

Prevents unauthorised adjustment

Analogue outputs

Easy remote logging of performance and residual balance

Enclosure

ABS, fire retardant - UL94: V0

Technical Characteristics

Dimensions

190mm x 170mm x 45mm (W x H x D)

Weight

600g

Maximum temperature (LCD)

45°C

Input voltage

100 V - 250 V AC

Input currency

40 mA maximum

Input frequency

45 - 65 Hz

Input connection

IEC socket C13

Output voltage

9.6kV

Output frequency

1Hz - 20Hz

Output balance

20/80 to 80/20 Positive/Negative