Danfoss FC 102 Installation Instructions Manual

Installation Instructions

500 A Current Sensor Kit for
E1/E2 Enclosure Sizes
®
VLT FC 102, FC 103, FC 202, FC 302
1.1.1 Description
The 500 A current sensor kit is designed for E1 and E2
enclosure sizes in the power ranges shown in Table 1.1. To
identify the power rating, see Illustration 1.1.
Product group and series
®
VLT HVAC Drive FC 102,
®
VLT Refrigeration Drive FC 103,
®
VLT AQUA Drive FC 202
®
VLT AutomationDrive FC 302
Table 1.1 Applicable Power Range for 500 A Current Sensor Kit
The 500 A current sensor kit contains all components required
to upgrade the current sensors in E1 and E2 enclosure sizes.
1.1.2 Identifying the Power Rating
To find the frequency converter power rating, use the
following steps.
1. Obtain the following information from the
nameplate, which is on the frequency converter.
Refer to Illustration 1.1.
1a Product group and product series
(characters 1–6)
1b Power rating (characters 7–10)
1c Voltage rating (phases and mains)
(characters 11–12)
Determine if the power rating is in Table 1.1.
2.
Voltage rating Power rating
(T4/T5) 380– 315 kW
480 V (450 hp)
(T7) 525–690 V 450–560 kW
(450–600 hp)
(T5) 380–500 V 250 kW
(450 hp)
(T7) 525–690 V 355–500 kW
(450–600 hp)
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1 Product group and product series
2 Power rating
3 Voltage rating (phases and mains)
Illustration 1.1 Nameplate Information for a Frequency Converter
1.2 Kit Part Number
Part number Kit description
176F3746 500 A Current sensor kit for E1/E2 enclosure sizes
Table 1.2 Part Number for the Current Sensor Kit

1.2.1 Items Supplied

The 500 A Current Sensor Kit for E1 and E2 enclosure sizes
contains the following parts.
Quantity Item description
3 500 A current sensor and busbar
3 Current sensor bracket
1 Wire harness and cable ties
12 Hex nuts (M4) and washers
Table 1.3 500 A Current Sensor Kit Parts List
MI92Q102