CURTIS Model: 1215-8307
Norminal Battery Voltage (Volts): 48V (default setting) or 36V
2 Minute Current Rating (amps): 500
Under Voltage Cutback (Volts): 21V
Contactor Voltage (Volts): battery voltage
PWM operating frequency: 15 kH
Electrical isolation to heatsink (min.): 500 VAC
KSI input voltage: 16–45V
KSI input current (no contactors engaged):
80 mA without programmer
130 mA with programmer

Logic input current: < 2 mA
Status LED output current (max.): < 2 mA
Throttle Type: 0-5K Ω (default setting), flexible throttle circuitry accommodates a variety of throttle types: 5kΩ–0, 0–5kΩ, 0–5V, 0–10V, inductive, Hall, etc.
Ambient Operating Temperature Range: -40°C to 50°C
Heatsink Overtemperature Cutback: 85°C
Heatsink Undertemperature Cutback: -25°C
Storage ambient temperature range: -40°C to 85°C
Dimensions: L254xW180xH82 mm

Logic input current: < 2 mA

Hefei Huanxin Technology Development Co., Ltd. has been devoting ourselves to developing and manufacturing and other since 2004. We are located in Hefei, Anhui Province, with convenient transportation access. We employ over 101 - 200 People staff members. We have achieved great improvement since our company was founded in 2004. We abide by the motto of Firstclass quality, Reasonable price, Best service and Professional product support. 

Package: Normally we use the standard exporting packaging. We also can according to clients' request .
1. By Couriers: DHL, UPS, FEDEX, TNT are the main courier companies we are cooperating.
2. By Air: Delivery from the Shanghai airport to customer's destination city air port.
3. By Sea: Delivery from the Shanghai sea port .

our service

1. OEM Manufacturing welcome: Product, Package...